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Doğrulama raporu

Bu rapor her özniteliğin ürettiği sayıyı, dayandığı kaynağın yayımladığı sayıyla karşılaştırır. Amaç basit: bir sayıyı çalışmanızda kullanmadan önce onun literatürdeki değeri tuttuğunu görebilmeniz.

Durumlar ne anlama geliyor

Anlamı
✅ birebir Kaynağın yayımladığı sayıyla tolerans içinde aynı. Küçük bir farkın nedeni biliniyorsa satırın altında not olarak yazılır.
🟡 belgelenmiş sapma Fark toleransın dışında ve nedeni yazılı. Kaynağın ara değerleri yuvarlaması, ya da kaynağın sayılarının elle üretilmiş olması gibi. Sapmanın sonuca etkisi satırda anlatılır.
🔍 açık Kaynak formülü veriyor ama uygulanmış bir örnek vermiyor. Doğrulanabilir, henüz doğrulanmadı; formül ve sınır durumları kendi test dosyalarında sınanıyor.
❌ uyuşmazlık Açıklanmamış fark. Yayın kapısı: bir tane bile varsa sürüm çıkmaz.

Aşağıdaki üç durum doğrulama adayı değildir — aranacak bir sayı yoktur:

Anlamı
⚪ kaynak yok Adlandırılmış bir literatür ölçüsü değil; saf tanım (punct_dash_ratio, uppercase_ratio).
⚫ etiket şeması Bir ölçü değil, dış bir şemanın kategorisini sayıyor (pos_noun_ratio → UD; zeyrek_case_loc_ratio → Zeyrek). Şema kategori tanımlar, ölçüm yayımlamaz.
🔧 türev Formül bir kaynaktan, uygulaması bu kütüphaneden. sent_len_entropy Shannon'ın entropisidir ama tümce uzunluklarına uygulanması bizim; long_sent_ratio'nun eşiği kendi kalibrasyonumuzdan gelir. Kimse bu ölçüyü yayımlamadı, dolayısıyla karşılaştırılacak sayı da yok. Kendi kalibrasyonumuza karşı sınamak kendi cevabımıza bakmak olurdu.

Tolerans yayımlanan değerin %1'i (göreli). Kaynaklar ara değerleri yuvarlayarak bastığı için mutlak eşitlik beklenmiyor; göreli tolerans her ölçekte aynı anlama gelir.

Toleransı aşan fark otomatik olarak ❌ değildir. Belirleyici olan farkın büyüklüğü değil, nedeninin bilinip bilinmediğidir: nedeni ölçülmüş ve yazılmışsa satır 🟡, yazılmamışsa ❌ olur. Gerekçe bir mazeret değil, farkın nereden geldiğinin kanıtıdır — ilgili satırın altında okuyabilirsiniz.

Kanıtın iki türü

Uçtan uca satırlar kaynağın metnini boru hattından geçirir — yani tokenizasyon, heceleme ve tümce bölme de sınanır. Bunlar en güçlü kanıt.

Formül satırları fonksiyona girdileri doğrudan verir (örneğin "hece/sözcük 2,2 ve sözcük/tümce 4"). Formülü ve katsayıları doğrular, boru hattını doğrulamaz. Kaynak bir metin yayımlamamışsa elde olan budur.

Bu rapor testlerden üretilir — tests/test_kaynak_esligi.py ile aynı karşılaştırma tablosunu okur, yani ikisi ayrışamaz. Diğer bilinen-değer testleri kendi dosyalarında duruyor.

Türkçe — 208 anahtar, 233 satır

Bir anahtarın birden çok kaynak örneği olabilir; her biri ayrı satır.

Doğrulama adayı — 151 satır

Durum Satır sayısı
✅ birebir 46
🟡 belgelenmiş sapma 2
🔍 açık — kaynakta sayısal örnek yok 103

Doğrulama adayı olmayan — 82 satır. Bunlarda aranacak yayımlanmış bir sayı yoktur.

Durum Satır sayısı
⚪ kaynak yok — saf tanım 11
⚫ etiket şeması — ölçü değil 67
🔧 türev — uygulaması bu kütüphaneye ait 4

Sayısal karşılaştırması olanlar

Anahtar Kaynak Örnek Kanıt Beklenen Bizim Fark Durum
entropy QUITA §6.1.12 Text 1 · eq. (6.26); kaynak bit ile 6,438043 → × ln 2 formül 4.463 4.463 +0.000 ✅
entropy QUITA §6.1.12 Text 2 · eq. (6.26); kaynak bit ile 6,395099 → × ln 2 formül 4.433 4.433 +0.000 ✅
ttr QUITA §6.1.1 Text 1 · V/N = 119/179 formül 0.665 0.665 -0.000 ✅
ttr QUITA §6.1.1 Text 2 · V/N = 121/202 = 0.599; kaynak 0.590 basmış (baskı hatası) formül 0.590 0.599 +0.009 🟡
hapax_token_ratio QUITA §6.1.6 Text 1 · 98/179 formül 0.547 0.547 +0.000 ✅
hapax_token_ratio QUITA §6.1.6 Text 2 · 92/202 formül 0.455 0.455 +0.000 ✅
mtld McCarthy & Jarvis (2010) p.385 kısmi faktör · TTR .887 → 40.4% formül 0.404 0.404 +0.000 ✅
h_point QUITA §6.1.2 Text 1 · sıra 5 = sıklık 5 formül 5.000 5.000 +0.000 ✅
h_point QUITA §6.1.2 Text 2 · ara değerleme, eq. (6.2) formül 4.750 4.750 +0.000 ✅
vocab_richness_r1 QUITA §6.1.3 Text 1 · N=179, h=5 formül 0.835 0.835 -0.000 ✅
vocab_richness_r1 QUITA §6.1.3 Text 2 · N=202, h=4.75 → ⌊h⌋=4 formül 0.838 0.838 +0.000 ✅
vocab_richness_r4 QUITA §6.1.9 Text 1 · 1−G formül 0.696 0.696 +0.000 ✅
vocab_richness_r4 QUITA §6.1.9 Text 2 · 1−G formül 0.649 0.649 -0.000 ✅
repeat_rate QUITA §6.1.4 Text 1 · N=179 formül 0.020 0.020 -0.000 ✅
repeat_rate QUITA §6.1.4 Text 2 · N=202 formül 0.021 0.021 -0.000 ✅
rr_mcintosh QUITA §6.1.5 Text 1 · V=119 formül 0.946 0.946 +0.000 ✅
rr_mcintosh QUITA §6.1.5 Text 2 · V=121 formül 0.939 0.939 -0.000 ✅
gini_coef QUITA §6.1.8 Text 1 · m₁=41.88268156 formül 0.304 0.304 -0.000 ✅
gini_coef QUITA §6.1.8 Text 2 · m₁=39.75742574 formül 0.351 0.351 +0.000 ✅
curve_length QUITA §6.1.10 Text 1 · eq. (6.21) formül 129.356 129.356 +0.000 ✅
curve_length QUITA §6.1.10 Text 2 · eq. (6.21) formül 134.279 134.279 +0.000 ✅
curve_length_r QUITA §6.1.11 Text 1 · Lh=14.29145 formül 0.889 0.890 +0.000 ✅
curve_length_r QUITA §6.1.11 Text 2 · Lh=18.03607 formül 0.866 0.866 -0.000 ✅
lambda_pa QUITA §6.1.7 Text 1 · L·ln N/N, L=129.3559482; kaynak log₁₀ ile 1,628 → × ln 10 formül 3.749 3.749 +0.000 ✅
lambda_pa QUITA §6.1.7 Text 2 · L·ln N/N, L=134.2787065; kaynak log₁₀ ile 1,5325 → × ln 10 formül 3.529 3.529 -0.000 ✅
adjusted_modulus QUITA §6.1.13 Text 1 · M=24.01416249; kaynak log₁₀ ile 10,6594 → / ln 10 formül 4.629 4.629 -0.000 ✅
adjusted_modulus QUITA §6.1.13 Text 2 · M=25.81931678; kaynak log₁₀ ile 11,19973 → / ln 10 formül 4.864 4.864 +0.000 ✅
writers_view_alpha QUITA §6.2.3 Text 1 · arccos(−0.374487816) formül 1.955 1.955 -0.000 ✅
writers_view_alpha QUITA §6.2.3 Text 2 · arccos(−0.269972586) formül 1.844 1.844 +0.000 ✅
activity_ratio QUITA §6.2.2 Text 1 · 26 fiil / 14 sıfat formül 0.650 0.650 +0.000 ✅
activity_ratio QUITA §6.2.2 Text 2 · 35 fiil / 8 sıfat formül 0.814 0.814 -0.000 ✅
arc_len_mean Jing & Liu (2015) p.164 Figure 3 · 'Mr. Nixon was to…' formül 1.167 1.167 +0.000 ✅
arc_len_mean Liu (2008) eq. (1) 'I actually live in Beijing' · 5/4 formül 1.250 1.250 +0.000 ✅
parse_depth_mean Jing & Liu (2015) p.164 Figure 3 · MHD = 12/6 formül 2.000 2.000 +0.000 ✅
ari Kincaid et al. (1975) p.8, Table 1 Appendix A · 18 passages, mean uçtan uca 12.300 11.763 -0.537 🟡
coleman_liau Coleman & Liau (1975) p.284 iki denklemin bileşimi · 13 sözcük, 2 tümce formül 7.704 7.705 +0.000 ✅
coleman_liau Coleman & Liau (1975) p.284, Table 1 cloze 40.4% → 12. sınıf formül 12.000 11.994 -0.006 ✅
atesman Ateşman (1997) Kalyoncu & Memiş (2024) Table 9 · Text 2 uçtan uca 23.094 23.094 -0.000 ✅
atesman Ateşman (1997) p.74 kalibrasyon: en kolay metin formül 100.000 100.000 -0.000 ✅
atesman Ateşman (1997) p.74 kalibrasyon: en zor metin formül 0.000 0.000 +0.000 ✅
cetinkaya_uzun Çetinkaya (2010) Kalyoncu & Memiş (2024) Table 9 · Text 2 uçtan uca 23.084 23.084 -0.000 ✅
bezirci_yilmaz Bezirci & Yılmaz (2010) Kalyoncu & Memiş (2024) Table 9 · Text 2 uçtan uca 30.423 30.392 -0.031 ✅
bezirci_yilmaz Bezirci & Yılmaz (2010) Table 5 E7 3.03 · OKS 7 formül 4.610 4.605 -0.005 ✅
bezirci_yilmaz Bezirci & Yılmaz (2010) Table 5 E7 8.3 · OKS 10 formül 9.110 9.110 +0.000 ✅
bezirci_yilmaz Bezirci & Yılmaz (2010) Table 5 E7 18.82 · OKS 14 formül 16.230 16.232 +0.002 ✅
bezirci_yilmaz Bezirci & Yılmaz (2010) Table 3 en kolay metnin H değerleri formül 3.030 3.025 -0.005 ✅
bezirci_yilmaz Bezirci & Yılmaz (2010) Table 3 en zor metnin H değerleri formül 18.820 18.815 -0.005 ✅
bezirci_yilmaz Bezirci & Yılmaz (2010) Table 3 ortalama H değerleri formül 8.300 8.341 +0.041 ✅

ttr sapması: Kaynağın kendi sayıları (V=121, N=202) 121/202 = 0,599 verir; basılan 0,590 bu aritmetikle tutmuyor (baskı hatası). Bizim değer aritmetiğe uyuyor; fark yayımlanan değerin %1,5'i.

ari sapması: Kaynağın sayıları 1975'te daktiloya takılı mekanik bir sayaçla elle üretildi (Ek B, ARI talimatı). 18 pasajın 17'sinde, kaynağın ARI'sını verecek vuruş sayısı bizim saydığımızın 0,996-1,041 katı — yani birkaç karakterlik fark. Pasaj 2 aykırı (oran 1,145) ve kaynağın kendi iki sayısı orada çelişiyor: Tablo 1'in ARI 20,3'ü vuruş/sözcük 6,270 gerektiriyor, metnin gerçek değeri 5,475; üstelik o ARI'nın ima ettiği sözcük/tümce FKGL'yi 18,70 yapıyor, oysa Tablo 2 16,7 basmış. Bizim vuruş tanımımız ayrıca sınandı: boşluğu sayıma katmak farkı 0,54'ten 4,32'ye çıkarıyor, yani boşluksuz sayım doğru.

bezirci_yilmaz sapması: Makale H6 ara değerini yuvarlamış; fark 0,031 ve iki değer de aynı okunabilirlik sınıfına düşüyor (akademik, 16+).

bezirci_yilmaz sapması: Makale H6 ortalamasını 0,07 basmış, ama 8,30'u veren değer ~0,0684. 26,25 katsayısı bu yuvarlamayı 0,041'e büyütüyor; katsayıların kendisi doğru.

🔍 Açık — doğrulanabilir, henüz doğrulanmadı

103 anahtar. Kaynak formülü yayımlamış ama o formülün uygulandığı bir sayısal örnek vermemiş. Nicel dilbilimde bu olağandır: Yule (1944) K'yı tanımlar, bir romanda K'nın kaç çıktığını basmaz. Bu satırlar test edilmiyor demek değildir — formül ve sınır durumları kendi test dosyalarında sınanıyor; burada takip edilen yalnız kaynağın sayısıyla karşılaştırma.

Anahtar Kaynak Durum
word_count de Vel (2000) Table 2, attribute 1 "Total number of words"; Zheng et al. (2006) Table 3, p.385, no. 54 "Total number of words (M)" 🔍
word_len_mean Mendenhall (1887) p.237 "mean word-length"; computed as letters per word, p.241 🔍
yule_k Yule (1944) p.53, eq. (3.22) 🔍
simpson_d Simpson (1949), as cited in Bestgen (2023) 🔍
type_count Tweedie & Baayen (1998) p.325, the vocabulary size V(N); Zheng et al. (2006) Table 3, p.385, no. 60 "Total different words/M", here not divided by M 🔍
hapax_count Tweedie & Baayen (1998) p.325, V(1, N) "the number of hapax legomena"; Zheng et al. (2006) Table 3, p.385, no. 61 "Hapax legomena" ("Frequency of once-occurring words") 🔍
dislegomena_count Tweedie & Baayen (1998) p.329, V(2, N) "dis legomena"; Zheng et al. (2006) Table 3, p.385, no. 62 "Hapax dislegomena" ("Frequency of twice-occurring words") 🔍
brunet_w Brunet (1978), as cited in Tweedie & Baayen (1998) p.328, eq. (10) 🔍
hapax_ratio de Vel (2000) Table 2, attribute 14 "Ratio of words used once to total number of vocabulary words" 🔍
mattr Covington & McFall (2010); default window 50 — C&M recommend a window of 500; 50 is used here so that texts of 100+ words can be measured (mattr needs 2 × window) 🔍
herdan_c Herdan (1960/1964), as cited in Tweedie & Baayen (1998) p.327, eq. (5) 🔍
dugast_u Dugast (1978), as cited in Malvern et al. (2004) eq. 2.7 🔍
guiraud_r Guiraud (1954) p.53, alternative form (all word types), as cited in Daller (2010); his actual law is V/√(2N), content words only 🔍
cttr Carroll (1964), as cited in Torruella & Capsada (2013) p.448 🔍
summer_s Somers (1966), as cited in Torruella & Capsada (2013) p.448, where it is named "Summer"; the source gives no logarithm base, the natural logarithm is this library's choice 🔍
maas_a2 Maas (1972), as cited in Tweedie & Baayen (1998) p.327, eq. (7); natural logarithm, which reproduces the values in Torruella & Capsada (2013) Table 1; all logarithms in this library are natural 🔍
herdan_vm Herdan (1955), as cited in Tweedie & Baayen (1998) p.330, eq. (18) 🔍
honore_r Honoré (1979), as cited in Tweedie & Baayen (1998) p.329, eq. (11) 🔍
heaps_beta Heaps (1978), as cited in Manning et al. (2008) §5.1.1 🔍
sichel_s Sichel (1975); formula from Malvern et al. (2004) eq. 3.10 🔍
noun_variation Lu (2012) Table 2 🔍
verb_variation Lu (2012) Table 2 🔍
adj_variation Lu (2012) Table 2 🔍
adv_variation Lu (2012) Table 2 🔍
zipf_exponent Piantadosi (2014) eq. (2); the same source criticises estimating r and f(r) from the same corpus 🔍
zipf_r2 Piantadosi (2014) eq. (2); the same source criticises estimating r and f(r) from the same corpus 🔍
zipf_mandelbrot_q Piantadosi (2014) eq. (2); the same source criticises estimating r and f(r) from the same corpus 🔍
zipf_mandelbrot_s Piantadosi (2014) eq. (2); the same source criticises estimating r and f(r) from the same corpus 🔍
wordfreq_mean van Heuven et al. (2014) (Zipf scale) 🔍
wordfreq_rare_ratio van Heuven et al. (2014) Table 1 (Zipf ≤ 3 = low frequency) 🔍
vocd_d Malvern et al. (2004) pp.56–57; procedure from McCarthy & Jarvis (2010) p.383 🔍
hdd McCarthy & Jarvis (2007), as cited in McCarthy & Jarvis (2010) p.383 🔍
msttr Johnson (1944), as cited in Malvern et al. (2004) p.25 and McCarthy & Jarvis (2010) p.385 🔍
thematic_concentration QUITA §6.2.5 🔍
secondary_thematic_concentration QUITA §6.2.6 🔍
sent_len_mean Flesch (1948) p.223, element (1) "Average Sentence Length in Words" 🔍
sent_len_median Yule (1939) p.369, median sentence length alongside the mean 🔍
sent_count de Vel (2000) Table 2, attribute 3 "Number of sentences"; Zheng et al. (2006) Table 3, p.385, no. 247 "Total number of sentences" 🔍
sent_len_char_mean Zheng et al. (2006) Table 3, p.385, no. 58 "Average sentence length in terms of character" 🔍
para_count Zheng et al. (2006) Table 3, p.385, no. 248 "Total number of paragraphs" 🔍
para_len_mean Zheng et al. (2006) Table 3, p.385, no. 251 "Number of words per paragraph" 🔍
sents_per_para_mean Zheng et al. (2006) Table 3, p.385, no. 249 "Number of sentences per paragraph" 🔍
pronoun_ratio Deutsch, Jasbi & Shieber (2020) Table 6 "pronouns per word", listed among existing features; original source not traced 🔍
verb_dist_mean QUITA §6.2.1 🔍
lexical_density Lu (2012); definition in the broad Hallidayan sense — all open-class words 🔍
posddev Deutsch, Jasbi & Shieber (2020) Definition 3.3 (POSDdev); computed over ratios, 12 UD tags 🔍
posdiv Deutsch, Jasbi & Shieber (2020) Definition 3.4 (POSdiv); natural logarithm (nats), the source uses bits 🔍
zeyrek_suffix_bigram_entropy Shannon (1948) — the entropy formula; Zeyrek (a Python port of Zemberek's morphotactics); tag set from Akın & Akın (2007) 🔍
front_vowel_ratio Göksel & Kerslake (2005) ch. 2 (the vowel system, front/back) 🔍
back_vowel_ratio Göksel & Kerslake (2005) ch. 2 (the vowel system, front/back) 🔍
harmony_fronting_ratio Göksel & Kerslake (2005) §3.1 (fronting harmony); exceptions §3.4 — the measure counts them as disharmonic 🔍
harmony_rounding_ratio Göksel & Kerslake (2005) §3.1 (rounding harmony); strictly a suffix phenomenon, measured here as a whole-word pattern 🔍
syllable_count Kincaid et al. (1975) p.38, "Instructions for Recalculated Flesch Formula", step 3 "Count the number of syllables" 🔍
syllable_mean Flesch (1948) Formula A, wl; unit there = syllables per 100 words, here per word 🔍
syllable_1_ratio Bezirci & Yılmaz (2010) Table 1-c 🔍
syllable_2_ratio Bezirci & Yılmaz (2010) Table 1-c 🔍
syllable_3_ratio Bezirci & Yılmaz (2010) Table 1-c 🔍
syllable_4_ratio Bezirci & Yılmaz (2010) Table 1-c 🔍
syllable_5_ratio Bezirci & Yılmaz (2010) Table 1-c 🔍
syllable_6plus_ratio Bezirci & Yılmaz (2010) Table 1-c 🔍
lix Björnsson (1968), as cited in Anderson (1983) p.490; long word = 7+ letters 🔍
long_word_ratio Anderson (1983); long word = 7+ letters 🔍
char_count de Vel (2000) Table 2, attribute 8 "Number of characters"; Zheng et al. (2006) Table 3, p.385, no. 1 "Total number of characters (C)" 🔍
digit_ratio de Vel et al. (2001) Table 2, p.60 "Total number of digit characters in words/C"; here digits anywhere in the text 🔍
punct_count de Vel et al. (2001) Table 2, p.60 "Total number of punctuations/C", here not divided by C 🔍
punct_comma_ratio Zheng et al. (2006) Table 3, p.385, no. 88-95 (frequencies of eight marks, this one among them); here the share among all marks 🔍
punct_period_ratio Zheng et al. (2006) Table 3, p.385, no. 88-95 (frequencies of eight marks, this one among them); here the share among all marks 🔍
punct_semicolon_ratio Zheng et al. (2006) Table 3, p.385, no. 88-95 (frequencies of eight marks, this one among them); here the share among all marks 🔍
punct_exclamation_ratio Zheng et al. (2006) Table 3, p.385, no. 88-95 (frequencies of eight marks, this one among them); here the share among all marks 🔍
punct_colon_ratio Zheng et al. (2006) Table 3, p.385, no. 88-95 (frequencies of eight marks, this one among them); here the share among all marks 🔍
punct_quote_ratio Zheng et al. (2006) Table 3, p.385, no. 88-95 (frequencies of eight marks, this one among them); here the share among all marks 🔍
punct_question_ratio Zheng et al. (2006) Table 3, p.385, no. 88-95 (frequencies of eight marks, this one among them); here the share among all marks 🔍
punct_char_ratio de Vel et al. (2001) Table 2, p.60 "Total number of punctuations/C" 🔍
whitespace_ratio de Vel et al. (2001) Table 2, p.60 "Total number of white-space characters/C" 🔍
char_a_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_b_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_c_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_ç_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_d_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_e_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_f_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_g_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_ğ_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_h_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_ı_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_i_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_j_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_k_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_l_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_m_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_n_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_o_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_ö_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_p_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_r_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_s_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_ş_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_t_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_u_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_ü_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_v_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_y_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_z_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍

Doğrulama adayı olmayanlar

82 anahtar. ⚪ olanlar saf tanım (punct_dash_ratio, uppercase_ratio) — adlandırılmış bir literatür ölçüsü değil. ⚫ olanlar bir ölçü değil, dış bir etiket şemasının kategorisini sayıyor; şema kategori tanımlar, ölçüm yayımlamaz. 🔧 olanların formülü bir kaynaktan gelir ama uygulaması bu kütüphaneye aittir. Üçünde de aranacak bir sayı yok.

Anahtar Kaynak Durum
lemma_count — ⚪
short_sent_ratio This library's threshold calibration (docs/threshold-calibration.md); TR 4, EN 8 — 15th percentile of newspaper columns under the default sentence and word rules. Note: the TR value coincides with Ateşman (1997) p.74, where the easiest text has a mean sentence length of 4 words; that is a text mean, not a threshold, so it is not the source. Calibrated on newspaper columns only 🔧
long_sent_ratio This library's threshold calibration (docs/threshold-calibration.md); TR 17, EN 32 — 85th percentile of newspaper columns under the default sentence and word rules. Ateşman's 30 was not used: that is the mean of the hardest text, not a single-sentence threshold (in Turkish newspaper columns 30 words is above the 95th percentile, so as a threshold it would almost never fire). Calibrated on newspaper columns only 🔧
sent_len_entropy Shannon (1948) — the entropy formula; applying it to the distribution of sentence lengths is this library's own decision 🔧
pos_noun_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
pos_propn_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
pos_verb_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
pos_adj_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
pos_adv_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
pos_det_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
pos_adp_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
pos_intj_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
pos_cconj_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
pos_sconj_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
pos_num_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
pos_aux_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
question_sent_ratio — ⚪
sentfinal_noun_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
sentfinal_propn_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
sentfinal_verb_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
sentfinal_adj_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
sentfinal_adv_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
sentfinal_det_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
sentfinal_adp_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
sentfinal_intj_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
sentfinal_cconj_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
sentfinal_sconj_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
sentfinal_num_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
sentfinal_aux_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
sentfinal_pron_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
sentfinal_other_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
surface_per_lemma de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
tense_past_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
tense_pres_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
tense_fut_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
aspect_perf_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
aspect_imp_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
aspect_prog_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
case_nom_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
case_acc_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
case_dat_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
case_loc_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
case_abl_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
case_gen_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
person_1_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
person_2_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
person_3_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
number_sing_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
number_plur_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
voice_pass_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
zeyrek_agglutination_depth Zeyrek (a Python port of Zemberek's morphotactics); tag set from Akın & Akın (2007) ⚫
zeyrek_suffix_char_length_ratio Zeyrek (a Python port of Zemberek's morphotactics); tag set from Akın & Akın (2007) ⚫
zeyrek_derivational_suffix_ratio Zeyrek (a Python port of Zemberek's morphotactics); tag set from Akın & Akın (2007) ⚫
zeyrek_tense_past_def_ratio Zeyrek (a Python port of Zemberek's morphotactics); tag set from Akın & Akın (2007) ⚫
zeyrek_tense_past_nar_ratio Zeyrek (a Python port of Zemberek's morphotactics); tag set from Akın & Akın (2007) ⚫
zeyrek_tense_present_ratio Zeyrek (a Python port of Zemberek's morphotactics); tag set from Akın & Akın (2007) ⚫
zeyrek_tense_future_ratio Zeyrek (a Python port of Zemberek's morphotactics); tag set from Akın & Akın (2007) ⚫
zeyrek_modal_possibility_ratio Zeyrek (a Python port of Zemberek's morphotactics); tag set from Akın & Akın (2007) ⚫
zeyrek_modal_necessity_ratio Zeyrek (a Python port of Zemberek's morphotactics); tag set from Akın & Akın (2007) ⚫
zeyrek_negation_ratio Zeyrek (a Python port of Zemberek's morphotactics); tag set from Akın & Akın (2007) ⚫
zeyrek_passive_ratio Zeyrek (a Python port of Zemberek's morphotactics); tag set from Akın & Akın (2007) ⚫
zeyrek_plural_ratio Zeyrek (a Python port of Zemberek's morphotactics); tag set from Akın & Akın (2007) ⚫
zeyrek_case_acc_ratio Zeyrek (a Python port of Zemberek's morphotactics); tag set from Akın & Akın (2007) ⚫
zeyrek_case_dat_ratio Zeyrek (a Python port of Zemberek's morphotactics); tag set from Akın & Akın (2007) ⚫
zeyrek_case_loc_ratio Zeyrek (a Python port of Zemberek's morphotactics); tag set from Akın & Akın (2007) ⚫
zeyrek_case_abl_ratio Zeyrek (a Python port of Zemberek's morphotactics); tag set from Akın & Akın (2007) ⚫
zeyrek_case_gen_ratio Zeyrek (a Python port of Zemberek's morphotactics); tag set from Akın & Akın (2007) ⚫
zeyrek_case_ins_ratio Zeyrek (a Python port of Zemberek's morphotactics); tag set from Akın & Akın (2007) ⚫
zeyrek_conditional_suffix_ratio Zeyrek (a Python port of Zemberek's morphotactics); tag set from Akın & Akın (2007) ⚫
zeyrek_causative_suffix_ratio Zeyrek (a Python port of Zemberek's morphotactics); tag set from Akın & Akın (2007) ⚫
zeyrek_question_particle_ratio Zeyrek (a Python port of Zemberek's morphotactics); tag set from Akın & Akın (2007) ⚫
zeyrek_verb_suffix_diversity Zeyrek (a Python port of Zemberek's morphotactics); tag set from Akın & Akın (2007) ⚫
vowel_ratio — ⚪
sent_syllable_mean — ⚪
punct_dash_ratio — ⚪
punct_ellipsis_ratio — ⚪
punct_paren_ratio — ⚪
punct_entropy Shannon (1948) — the entropy formula; applying it to the distribution of punctuation types is this library's own decision 🔧
consecutive_punct_ratio — ⚪
punct_variety — ⚪
uppercase_ratio — ⚪
all_caps_word_ratio — ⚪

İngilizce — 181 anahtar, 198 satır

Bir anahtarın birden çok kaynak örneği olabilir; her biri ayrı satır.

Doğrulama adayı — 137 satır

Durum Satır sayısı
✅ birebir 35
🟡 belgelenmiş sapma 3
🔍 açık — kaynakta sayısal örnek yok 99

Doğrulama adayı olmayan — 61 satır. Bunlarda aranacak yayımlanmış bir sayı yoktur.

Durum Satır sayısı
⚪ kaynak yok — saf tanım 11
⚫ etiket şeması — ölçü değil 45
🔧 türev — uygulaması bu kütüphaneye ait 5

Sayısal karşılaştırması olanlar

Anahtar Kaynak Örnek Kanıt Beklenen Bizim Fark Durum
entropy QUITA §6.1.12 Text 1 · eq. (6.26); kaynak bit ile 6,438043 → × ln 2 formül 4.463 4.463 +0.000 ✅
entropy QUITA §6.1.12 Text 2 · eq. (6.26); kaynak bit ile 6,395099 → × ln 2 formül 4.433 4.433 +0.000 ✅
ttr QUITA §6.1.1 Text 1 · V/N = 119/179 formül 0.665 0.665 -0.000 ✅
ttr QUITA §6.1.1 Text 2 · V/N = 121/202 = 0.599; kaynak 0.590 basmış (baskı hatası) formül 0.590 0.599 +0.009 🟡
hapax_token_ratio QUITA §6.1.6 Text 1 · 98/179 formül 0.547 0.547 +0.000 ✅
hapax_token_ratio QUITA §6.1.6 Text 2 · 92/202 formül 0.455 0.455 +0.000 ✅
mtld McCarthy & Jarvis (2010) p.385 kısmi faktör · TTR .887 → 40.4% formül 0.404 0.404 +0.000 ✅
h_point QUITA §6.1.2 Text 1 · sıra 5 = sıklık 5 formül 5.000 5.000 +0.000 ✅
h_point QUITA §6.1.2 Text 2 · ara değerleme, eq. (6.2) formül 4.750 4.750 +0.000 ✅
vocab_richness_r1 QUITA §6.1.3 Text 1 · N=179, h=5 formül 0.835 0.835 -0.000 ✅
vocab_richness_r1 QUITA §6.1.3 Text 2 · N=202, h=4.75 → ⌊h⌋=4 formül 0.838 0.838 +0.000 ✅
vocab_richness_r4 QUITA §6.1.9 Text 1 · 1−G formül 0.696 0.696 +0.000 ✅
vocab_richness_r4 QUITA §6.1.9 Text 2 · 1−G formül 0.649 0.649 -0.000 ✅
repeat_rate QUITA §6.1.4 Text 1 · N=179 formül 0.020 0.020 -0.000 ✅
repeat_rate QUITA §6.1.4 Text 2 · N=202 formül 0.021 0.021 -0.000 ✅
rr_mcintosh QUITA §6.1.5 Text 1 · V=119 formül 0.946 0.946 +0.000 ✅
rr_mcintosh QUITA §6.1.5 Text 2 · V=121 formül 0.939 0.939 -0.000 ✅
gini_coef QUITA §6.1.8 Text 1 · m₁=41.88268156 formül 0.304 0.304 -0.000 ✅
gini_coef QUITA §6.1.8 Text 2 · m₁=39.75742574 formül 0.351 0.351 +0.000 ✅
curve_length QUITA §6.1.10 Text 1 · eq. (6.21) formül 129.356 129.356 +0.000 ✅
curve_length QUITA §6.1.10 Text 2 · eq. (6.21) formül 134.279 134.279 +0.000 ✅
curve_length_r QUITA §6.1.11 Text 1 · Lh=14.29145 formül 0.889 0.890 +0.000 ✅
curve_length_r QUITA §6.1.11 Text 2 · Lh=18.03607 formül 0.866 0.866 -0.000 ✅
lambda_pa QUITA §6.1.7 Text 1 · L·ln N/N, L=129.3559482; kaynak log₁₀ ile 1,628 → × ln 10 formül 3.749 3.749 +0.000 ✅
lambda_pa QUITA §6.1.7 Text 2 · L·ln N/N, L=134.2787065; kaynak log₁₀ ile 1,5325 → × ln 10 formül 3.529 3.529 -0.000 ✅
adjusted_modulus QUITA §6.1.13 Text 1 · M=24.01416249; kaynak log₁₀ ile 10,6594 → / ln 10 formül 4.629 4.629 -0.000 ✅
adjusted_modulus QUITA §6.1.13 Text 2 · M=25.81931678; kaynak log₁₀ ile 11,19973 → / ln 10 formül 4.864 4.864 +0.000 ✅
writers_view_alpha QUITA §6.2.3 Text 1 · arccos(−0.374487816) formül 1.955 1.955 -0.000 ✅
writers_view_alpha QUITA §6.2.3 Text 2 · arccos(−0.269972586) formül 1.844 1.844 +0.000 ✅
activity_ratio QUITA §6.2.2 Text 1 · 26 fiil / 14 sıfat formül 0.650 0.650 +0.000 ✅
activity_ratio QUITA §6.2.2 Text 2 · 35 fiil / 8 sıfat formül 0.814 0.814 -0.000 ✅
arc_len_mean Jing & Liu (2015) p.164 Figure 3 · 'Mr. Nixon was to…' formül 1.167 1.167 +0.000 ✅
arc_len_mean Liu (2008) eq. (1) 'I actually live in Beijing' · 5/4 formül 1.250 1.250 +0.000 ✅
parse_depth_mean Jing & Liu (2015) p.164 Figure 3 · MHD = 12/6 formül 2.000 2.000 +0.000 ✅
ari Kincaid et al. (1975) p.8, Table 1 Appendix A · 18 passages, mean uçtan uca 12.300 11.763 -0.537 🟡
coleman_liau Coleman & Liau (1975) p.284 iki denklemin bileşimi · 13 sözcük, 2 tümce formül 7.704 7.705 +0.000 ✅
coleman_liau Coleman & Liau (1975) p.284, Table 1 cloze 40.4% → 12. sınıf formül 12.000 11.994 -0.006 ✅
flesch_kincaid_grade Kincaid et al. (1975) p.12, Table 2 Appendix A · 18 passages, mean uçtan uca 10.700 10.326 -0.374 🟡

ttr sapması: Kaynağın kendi sayıları (V=121, N=202) 121/202 = 0,599 verir; basılan 0,590 bu aritmetikle tutmuyor (baskı hatası). Bizim değer aritmetiğe uyuyor; fark yayımlanan değerin %1,5'i.

ari sapması: Kaynağın sayıları 1975'te daktiloya takılı mekanik bir sayaçla elle üretildi (Ek B, ARI talimatı). 18 pasajın 17'sinde, kaynağın ARI'sını verecek vuruş sayısı bizim saydığımızın 0,996-1,041 katı — yani birkaç karakterlik fark. Pasaj 2 aykırı (oran 1,145) ve kaynağın kendi iki sayısı orada çelişiyor: Tablo 1'in ARI 20,3'ü vuruş/sözcük 6,270 gerektiriyor, metnin gerçek değeri 5,475; üstelik o ARI'nın ima ettiği sözcük/tümce FKGL'yi 18,70 yapıyor, oysa Tablo 2 16,7 basmış. Bizim vuruş tanımımız ayrıca sınandı: boşluğu sayıma katmak farkı 0,54'ten 4,32'ye çıkarıyor, yani boşluksuz sayım doğru.

flesch_kincaid_grade sapması: Aynı elle sayım kaynağı. Pasaj başına sapma 18'in 15'inde 0,6'nın altında; pasaj 12 aykırı (-4,28) ve o pasaj FRE bandını da tutturmuyor, yani sapma tek bir pasajda yoğunlaşıyor. Ortalamalar arasındaki fark 0,37 sınıf düzeyi — okunabilirlik sınıflandırmasını değiştirmeyecek kadar küçük.

🔍 Açık — doğrulanabilir, henüz doğrulanmadı

99 anahtar. Kaynak formülü yayımlamış ama o formülün uygulandığı bir sayısal örnek vermemiş. Nicel dilbilimde bu olağandır: Yule (1944) K'yı tanımlar, bir romanda K'nın kaç çıktığını basmaz. Bu satırlar test edilmiyor demek değildir — formül ve sınır durumları kendi test dosyalarında sınanıyor; burada takip edilen yalnız kaynağın sayısıyla karşılaştırma.

Anahtar Kaynak Durum
word_count de Vel (2000) Table 2, attribute 1 "Total number of words"; Zheng et al. (2006) Table 3, p.385, no. 54 "Total number of words (M)" 🔍
word_len_mean Mendenhall (1887) p.237 "mean word-length"; computed as letters per word, p.241 🔍
yule_k Yule (1944) p.53, eq. (3.22) 🔍
simpson_d Simpson (1949), as cited in Bestgen (2023) 🔍
type_count Tweedie & Baayen (1998) p.325, the vocabulary size V(N); Zheng et al. (2006) Table 3, p.385, no. 60 "Total different words/M", here not divided by M 🔍
hapax_count Tweedie & Baayen (1998) p.325, V(1, N) "the number of hapax legomena"; Zheng et al. (2006) Table 3, p.385, no. 61 "Hapax legomena" ("Frequency of once-occurring words") 🔍
dislegomena_count Tweedie & Baayen (1998) p.329, V(2, N) "dis legomena"; Zheng et al. (2006) Table 3, p.385, no. 62 "Hapax dislegomena" ("Frequency of twice-occurring words") 🔍
brunet_w Brunet (1978), as cited in Tweedie & Baayen (1998) p.328, eq. (10) 🔍
hapax_ratio de Vel (2000) Table 2, attribute 14 "Ratio of words used once to total number of vocabulary words" 🔍
mattr Covington & McFall (2010); default window 50 — C&M recommend a window of 500; 50 is used here so that texts of 100+ words can be measured (mattr needs 2 × window) 🔍
herdan_c Herdan (1960/1964), as cited in Tweedie & Baayen (1998) p.327, eq. (5) 🔍
dugast_u Dugast (1978), as cited in Malvern et al. (2004) eq. 2.7 🔍
guiraud_r Guiraud (1954) p.53, alternative form (all word types), as cited in Daller (2010); his actual law is V/√(2N), content words only 🔍
cttr Carroll (1964), as cited in Torruella & Capsada (2013) p.448 🔍
summer_s Somers (1966), as cited in Torruella & Capsada (2013) p.448, where it is named "Summer"; the source gives no logarithm base, the natural logarithm is this library's choice 🔍
maas_a2 Maas (1972), as cited in Tweedie & Baayen (1998) p.327, eq. (7); natural logarithm, which reproduces the values in Torruella & Capsada (2013) Table 1; all logarithms in this library are natural 🔍
herdan_vm Herdan (1955), as cited in Tweedie & Baayen (1998) p.330, eq. (18) 🔍
honore_r Honoré (1979), as cited in Tweedie & Baayen (1998) p.329, eq. (11) 🔍
heaps_beta Heaps (1978), as cited in Manning et al. (2008) §5.1.1 🔍
sichel_s Sichel (1975); formula from Malvern et al. (2004) eq. 3.10 🔍
noun_variation Lu (2012) Table 2 🔍
verb_variation Lu (2012) Table 2 🔍
adj_variation Lu (2012) Table 2 🔍
adv_variation Lu (2012) Table 2 🔍
zipf_exponent Piantadosi (2014) eq. (2); the same source criticises estimating r and f(r) from the same corpus 🔍
zipf_r2 Piantadosi (2014) eq. (2); the same source criticises estimating r and f(r) from the same corpus 🔍
zipf_mandelbrot_q Piantadosi (2014) eq. (2); the same source criticises estimating r and f(r) from the same corpus 🔍
zipf_mandelbrot_s Piantadosi (2014) eq. (2); the same source criticises estimating r and f(r) from the same corpus 🔍
wordfreq_mean van Heuven et al. (2014) (Zipf scale) 🔍
wordfreq_rare_ratio van Heuven et al. (2014) Table 1 (Zipf ≤ 3 = low frequency) 🔍
vocd_d Malvern et al. (2004) pp.56–57; procedure from McCarthy & Jarvis (2010) p.383 🔍
hdd McCarthy & Jarvis (2007), as cited in McCarthy & Jarvis (2010) p.383 🔍
msttr Johnson (1944), as cited in Malvern et al. (2004) p.25 and McCarthy & Jarvis (2010) p.385 🔍
thematic_concentration QUITA §6.2.5 🔍
secondary_thematic_concentration QUITA §6.2.6 🔍
sent_len_mean Flesch (1948) p.223, element (1) "Average Sentence Length in Words" 🔍
sent_len_median Yule (1939) p.369, median sentence length alongside the mean 🔍
sent_count de Vel (2000) Table 2, attribute 3 "Number of sentences"; Zheng et al. (2006) Table 3, p.385, no. 247 "Total number of sentences" 🔍
sent_len_char_mean Zheng et al. (2006) Table 3, p.385, no. 58 "Average sentence length in terms of character" 🔍
para_count Zheng et al. (2006) Table 3, p.385, no. 248 "Total number of paragraphs" 🔍
para_len_mean Zheng et al. (2006) Table 3, p.385, no. 251 "Number of words per paragraph" 🔍
sents_per_para_mean Zheng et al. (2006) Table 3, p.385, no. 249 "Number of sentences per paragraph" 🔍
pronoun_ratio Deutsch, Jasbi & Shieber (2020) Table 6 "pronouns per word", listed among existing features; original source not traced 🔍
verb_dist_mean QUITA §6.2.1 🔍
lexical_density Lu (2012); definition in the broad Hallidayan sense — all open-class words 🔍
posddev Deutsch, Jasbi & Shieber (2020) Definition 3.3 (POSDdev); computed over ratios, 12 UD tags 🔍
posdiv Deutsch, Jasbi & Shieber (2020) Definition 3.4 (POSdiv); natural logarithm (nats), the source uses bits 🔍
front_vowel_ratio Göksel & Kerslake (2005) ch. 2 (the vowel system, front/back) 🔍
back_vowel_ratio Göksel & Kerslake (2005) ch. 2 (the vowel system, front/back) 🔍
syllable_count Kincaid et al. (1975) p.38, "Instructions for Recalculated Flesch Formula", step 3 "Count the number of syllables" 🔍
syllable_mean Flesch (1948) Formula A, wl; unit there = syllables per 100 words, here per word 🔍
syllable_1_ratio Bezirci & Yılmaz (2010) Table 1-c 🔍
syllable_2_ratio Bezirci & Yılmaz (2010) Table 1-c 🔍
syllable_3_ratio Bezirci & Yılmaz (2010) Table 1-c 🔍
syllable_4_ratio Bezirci & Yılmaz (2010) Table 1-c 🔍
syllable_5_ratio Bezirci & Yılmaz (2010) Table 1-c 🔍
syllable_6plus_ratio Bezirci & Yılmaz (2010) Table 1-c 🔍
lix Björnsson (1968), as cited in Anderson (1983) p.490; long word = 7+ letters 🔍
long_word_ratio Anderson (1983); long word = 7+ letters 🔍
flesch_reading_ease Flesch (1948) Formula A; coefficient .846, unit = syllables per 100 words 🔍
smog McLaughlin (1969) p.643, Table 1, eq. (d); p = polysyllabic words in a 30-sentence sample 🔍
char_count de Vel (2000) Table 2, attribute 8 "Number of characters"; Zheng et al. (2006) Table 3, p.385, no. 1 "Total number of characters (C)" 🔍
digit_ratio de Vel et al. (2001) Table 2, p.60 "Total number of digit characters in words/C"; here digits anywhere in the text 🔍
punct_count de Vel et al. (2001) Table 2, p.60 "Total number of punctuations/C", here not divided by C 🔍
punct_comma_ratio Zheng et al. (2006) Table 3, p.385, no. 88-95 (frequencies of eight marks, this one among them); here the share among all marks 🔍
punct_period_ratio Zheng et al. (2006) Table 3, p.385, no. 88-95 (frequencies of eight marks, this one among them); here the share among all marks 🔍
punct_semicolon_ratio Zheng et al. (2006) Table 3, p.385, no. 88-95 (frequencies of eight marks, this one among them); here the share among all marks 🔍
punct_exclamation_ratio Zheng et al. (2006) Table 3, p.385, no. 88-95 (frequencies of eight marks, this one among them); here the share among all marks 🔍
punct_colon_ratio Zheng et al. (2006) Table 3, p.385, no. 88-95 (frequencies of eight marks, this one among them); here the share among all marks 🔍
punct_quote_ratio Zheng et al. (2006) Table 3, p.385, no. 88-95 (frequencies of eight marks, this one among them); here the share among all marks 🔍
punct_question_ratio Zheng et al. (2006) Table 3, p.385, no. 88-95 (frequencies of eight marks, this one among them); here the share among all marks 🔍
punct_char_ratio de Vel et al. (2001) Table 2, p.60 "Total number of punctuations/C" 🔍
whitespace_ratio de Vel et al. (2001) Table 2, p.60 "Total number of white-space characters/C" 🔍
char_a_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_b_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_c_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_d_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_e_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_f_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_g_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_h_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_i_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_j_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_k_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_l_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_m_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_n_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_o_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_p_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_q_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_r_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_s_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_t_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_u_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_v_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_w_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_x_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_y_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍
char_z_ratio Zheng et al. (2006) Table 3, p.385, no. 7-32 "Frequency of letters (26 features)", A-Z; here each letter of the language's alphabet (Turkish 29, English 26) as a share of all its letters 🔍

Doğrulama adayı olmayanlar

61 anahtar. ⚪ olanlar saf tanım (punct_dash_ratio, uppercase_ratio) — adlandırılmış bir literatür ölçüsü değil. ⚫ olanlar bir ölçü değil, dış bir etiket şemasının kategorisini sayıyor; şema kategori tanımlar, ölçüm yayımlamaz. 🔧 olanların formülü bir kaynaktan gelir ama uygulaması bu kütüphaneye aittir. Üçünde de aranacak bir sayı yok.

Anahtar Kaynak Durum
lemma_count — ⚪
short_sent_ratio This library's threshold calibration (docs/threshold-calibration.md); TR 4, EN 8 — 15th percentile of newspaper columns under the default sentence and word rules. Note: the TR value coincides with Ateşman (1997) p.74, where the easiest text has a mean sentence length of 4 words; that is a text mean, not a threshold, so it is not the source. Calibrated on newspaper columns only 🔧
long_sent_ratio This library's threshold calibration (docs/threshold-calibration.md); TR 17, EN 32 — 85th percentile of newspaper columns under the default sentence and word rules. Ateşman's 30 was not used: that is the mean of the hardest text, not a single-sentence threshold (in Turkish newspaper columns 30 words is above the 95th percentile, so as a threshold it would almost never fire). Calibrated on newspaper columns only 🔧
sent_len_entropy Shannon (1948) — the entropy formula; applying it to the distribution of sentence lengths is this library's own decision 🔧
pos_noun_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
pos_propn_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
pos_verb_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
pos_adj_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
pos_adv_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
pos_det_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
pos_adp_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
pos_intj_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
pos_cconj_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
pos_sconj_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
pos_num_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
pos_aux_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
question_sent_ratio — ⚪
sentfinal_noun_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
sentfinal_propn_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
sentfinal_verb_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
sentfinal_adj_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
sentfinal_adv_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
sentfinal_det_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
sentfinal_adp_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
sentfinal_intj_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
sentfinal_cconj_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
sentfinal_sconj_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
sentfinal_num_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
sentfinal_aux_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
sentfinal_pron_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
sentfinal_other_ratio de Marneffe et al. (2021) Table 1 (UPOS tag set) ⚫
surface_per_lemma de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
tense_past_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
tense_pres_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
tense_fut_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
aspect_perf_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
aspect_imp_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
aspect_prog_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
case_nom_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
case_acc_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
case_dat_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
case_loc_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
case_abl_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
case_gen_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
person_1_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
person_2_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
person_3_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
number_sing_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
number_plur_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
voice_pass_ratio de Marneffe et al. (2021) Table 2 (universal morphological features) ⚫
vowel_ratio — ⚪
sent_syllable_mean — ⚪
polysyllabic_word_ratio McLaughlin (1969) p.641; polysyllabic = 3+ syllables — the ratio form of SMOG's input, not the source's own measure 🔧
punct_dash_ratio — ⚪
punct_ellipsis_ratio — ⚪
punct_paren_ratio — ⚪
punct_entropy Shannon (1948) — the entropy formula; applying it to the distribution of punctuation types is this library's own decision 🔧
consecutive_punct_ratio — ⚪
punct_variety — ⚪
uppercase_ratio — ⚪
all_caps_word_ratio — ⚪

Heceleme — 10/10

Heceleme sekiz syllable_* anahtarını ve üç Türkçe okunabilirlik formülünü birden besliyor. Aşağıdaki karşılaştırma sayıyı değil bölütlemeyi sınıyor: yanlış yerden bölünmüş bir sözcük doğru sayıda hece verebilir, sayı karşılaştırması onu yakalamaz.

Kaynak: TDK, "Hece Yapısı ve Satır Sonunda Kelimelerin Bölünmesi" (tdk.gov.tr, 2019).

Sözcük TDK Bizim Durum
aldı al-dı al-dı ✅
altlık alt-lık alt-lık ✅
türkçe türk-çe türk-çe ✅
program prog-ram prog-ram ✅
kontrol kont-rol kont-rol ✅
santral sant-ral sant-ral ✅
saat sa-at sa-at ✅
karaosmanoğlu ka-ra-os-ma-noğ-lu ka-ra-os-ma-noğ-lu ✅
tren tren tren ✅
strateji stra-te-ji stra-te-ji ✅

Ek — Kincaid Ek A, pasaj bazında

Ana tablodaki iki 🟡 satırın (ari, flesch_kincaid_grade) dayandığı 18 karşılaştırma. Ara değerler (vuruş, sözcük) burada duruyor ki fark çıktığında hangi girdiden geldiği görülebilsin.

FRE bandı sütunu ayrı bir kontrol: Tablo 1'in Flesch sütunu 0-100 puanı değil, Flesch'in kendi sınıf bandını basıyor (8-9 = FRE 60-70 gibi). Bizim FRE'miz bandın içine düşüyor mu, ona bakıyor.

Pasaj metinleri tests/veri/kincaid/, ölçüm scripts/kincaid_olcum.py.

# Vuruş Sözcük ARI kaynak ARI bizim Fark FKGL kaynak FKGL bizim Fark FRE bandı
1 663 148 10.6 10.24 -0.36 9.7 9.64 -0.06 8-9 ✅
2 668 122 20.3 16.56 -3.74 16.7 15.79 -0.91 16+ ✅
3 684 127 13.3 13.01 -0.29 12.7 12.67 -0.03 13-16 ✅
4 749 155 8.8 8.38 -0.42 8.2 8.18 -0.02 8-9 ✅
5 517 104 9.5 9.41 -0.09 7.1 5.94 -1.16 8-9 ❌
6 685 133 12.4 12.33 -0.07 12.3 12.05 -0.25 13-16 ✅
7 1017 197 12.7 12.74 +0.04 11.7 11.96 +0.26 13-16 ✅
8 1061 197 16.4 16.25 -0.15 14.7 14.98 +0.28 13-16 ✅
9 837 181 9.7 9.40 -0.30 8.0 8.16 +0.16 7 ❌
10 1177 231 13.1 12.19 -0.91 11.7 11.18 -0.52 13-16 ✅
11 822 170 7.8 7.88 +0.08 8.1 7.77 -0.33 8-9 ✅
12 997 214 16.7 15.80 -0.90 11.8 7.52 -4.28 10-12 ❌
13 894 183 13.4 13.02 -0.38 10.0 10.01 +0.01 10-12 ✅
14 681 137 12.0 11.77 -0.23 12.5 12.11 -0.39 13-16 ✅
15 985 217 9.7 8.99 -0.71 8.4 8.16 -0.24 8-9 ✅
16 882 163 13.5 13.11 -0.39 13.8 14.13 +0.33 16+ ✅
17 1240 240 10.4 9.96 -0.44 9.3 8.83 -0.47 10-12 ✅
18 782 144 10.9 10.69 -0.21 6.6 6.81 +0.21 —

ARI ortalama mutlak fark 0.54, en büyük 3.74 (pasaj 2). FKGL ortalama mutlak fark 0.55, en büyük 4.28 (pasaj 12). FRE bandının içinde: 14/17.