lyubishchev
Quantitative Taxonomy Methods of A.A. Lyubishchev (1943)
Implements the multivariate classification methods of Alexander Alexandrovich Lyubishchev (1890-1972), as described in his 1943 manuscript 'Programma obshchey sistematiki' Lyubishchev (1943) <https://www.zin.ru/animalia/coleoptera/rus/lyubis05.htm> and published in Lubischew (1962) <https://www.jstor.org/stable/2527894>. Provides divergence_coefficient() for measuring separation between groups on continuous features, scatter_ellipse() for fitting covariance ellipses per class, transgression() for detecting ellipse overlap, and classify() for Bayesian posterior classification. These methods predate and are more general than the binary-character similarity coefficients of Sokal and Sneath (1963) that appear in other R packages.
Versions across snapshots
| Version | Repository | File | Size |
|---|---|---|---|
0.1.0 |
rolling linux/jammy R-4.5 | lyubishchev_0.1.0.tar.gz |
34.9 KiB |
0.1.0 |
rolling linux/noble R-4.5 | lyubishchev_0.1.0.tar.gz |
34.8 KiB |
0.1.0 |
rolling source/ R- | lyubishchev_0.1.0.tar.gz |
15.2 KiB |
0.1.0 |
latest linux/jammy R-4.5 | lyubishchev_0.1.0.tar.gz |
34.9 KiB |
0.1.0 |
latest linux/noble R-4.5 | lyubishchev_0.1.0.tar.gz |
34.8 KiB |
0.1.0 |
latest source/ R- | lyubishchev_0.1.0.tar.gz |
15.2 KiB |
0.1.0 |
2026-04-23 source/ R- | lyubishchev_0.1.0.tar.gz |
0 B |