keyflux 0.1.0
First release of keyflux — corpus keyness, rank-turbulence divergence, and allotaxonographs, in pure Python.
- Keyness: positive/negative keywords, lockwords, and a reproducibility record; measures (log-likelihood, log ratio, Simple Maths, %DIFF, chi-square) validated against Brezina Ch. 3.
- Rank-turbulence divergence: rank-sensitive comparison with an alpha→0 log limit; reproduces the Dodds et al. / jkbren reference value at alpha=1.0.
- Allotaxonograph: two-panel matplotlib figure (diamond rank-rank histogram + contribution balance) — no JavaScript runtime.
Docs: https://keyflux.readthedocs.io
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