[R-pkgs] leaps and biglm

Thomas Lumley tlumley at u.washington.edu
Wed Feb 25 10:30:31 CET 2009

New versions of leaps and biglm are percolating through CRAN.

The new version of biglm fixes a bug in sandwich standard errors with weights, and adds predict(), deviance() and AIC() methods [based on code from Christophe Dutang].

The new version of leaps adds a regsubsets() method for biglm objects, so that the subset selection algorithms can be run efficiently on large data sets.


Thomas Lumley			Assoc. Professor, Biostatistics
tlumley at u.washington.edu	University of Washington, Seattle

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