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announcing secr 2.7.0

PostPosted: Thu Oct 31, 2013 4:52 am
by murray.efford
secr 2.7.0 is now available on CRAN (Mac binary may be delayed a day or so). This version refines and documents the hybrid mixture (hcov) models introduced in 2.6.0 and promotes their use for sex-based analyses. The other major addition concerns a new parameterization of detection: the real parameter lambda0 or g0 may be replaced in models by a0, representing the product 2.pi.lambda0.sigma^2. Practical reasons for this apparently arcane move are given in a forthcoming Efford and Mowat paper. See NEWS at http://cran.r-project.org/web/packages/secr/index.html for a list of changes in 2.7.0.
Murray