Lexical diversity: Type-Token Ratio
This is just a convenient wrapper function for lex.div.
TTR(txt, char = FALSE, ...)
This function calculates the classic type-token ratio (TTR). In contrast to
lex.div,
which by default calculates all possible measures and
their progressing characteristics, this function will only calculate the TTR value,
and characteristics are
off by default.
An object of class kRp.TTR.
## Not run: TTR(tagged.text) ## End(Not run)
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