Zipf law plot (frequency as function of frequency rank) for various texts.

The languages, texts and the word frequency files are:

Voynichese, the language of the ''[[Voynich Manuscript]]''. Prose-like parts from Majority Vote version of the text, excluding 'labels'. Extracted from the Landini/Zandbergen Interlinear Transcription 1.6e6.

* 'Cosmological' section, part 2 (pages f67r1-f70r2). Sample: ''<nowiki>teeodaiin shey epairody osaiin yteeoey shey epaiin o aiin daiir okeody</nowiki>'' [...] ''<nowiki>chcthey s or ary</nowiki>''. File voyn/prs/cos.2/gud.wfr (original 1364 words, truncated/filtered to 1353 words, ''N'' = 733 distinct).


* 'Cosmological' section, part 3 (pages f85r2,f85v2,f86v3,f86v4). Sample: ''<nowiki>otedy ar chcthy otar chepaiin otodaiin otaiin otchedy olkaiin odar</nowiki>'' [...] ''<nowiki>dar shol or alor</nowiki>''. File voyn/prs/cos.3/gud.wfr (original 717 words, truncated/filtered to 713 words, ''N'' = 380 distinct).

The word frequency files '*/*/*/gud.wfr' are available at the [https://www.ic.unicamp.br/~stolfi/EXPORT/projects/voynich/Notes/tr-stats/dat/ UNICAMP website].  The original annotated full texts, before truncation/filtering, are in the companion files */*/org/main.src.  The truncated/filtered texts -- one word per line, without punctuation -- are in */*/*/gud.tlw.