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TTR Analysis, Observed vs. Reference Curve
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(11-06-2026, 03:29 PM)bi3mw wrote: You are not allowed to view links. Register or Login to view.While experimenting with the type/token ratio in the VMS corpus, I compared the original curve with a smoothed ideal curve.

You are not allowed to view links. Register or Login to view. (which I believe is a consequence of  Zipf's law plus the fact that word counts must be integers) says that the number of distinct words (lexemes, word types) in a text of size N is proportional to sqrt(N).  Thus the type/token ratio should be approximately K/sqrt(N).  Is that what your "smoothed curve" is?

All the best,--stolfi
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RE: TTR Analysis, Observed vs. Reference Curve - by Jorge_Stolfi - 11-06-2026, 05:05 PM

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