An update to the rms package is now on CRAN. Some recent changes:
* plot.summary.rms: allowed a vector for lwd, and passed lwd to
confbar. Thanks: Michael Friendly
* gendata: Starting in R 3.1.0, as.data.frame.labelled or
as.data.frame.list quit working when length vary; workaround
* predictrms, ols: handle offset in formula. Thanks: Max Gordon
* pentrace: neatened code, added new argument noaddzero if user
wants to prevent unpenalized model from being tried; add new test script
in tests
* bplot: fixed bug whereby xlabrot was ignored. Thanks: Sven
Krackow <sven.krackow at gmail.com>; new test for bplot in tests directory
* plot.Predict: fixed bug in which 2nd argument to perim was not correct
* validate.ols: Shane McIntosh fixed the passing of the tolerance
argument to predab.resample
* predictrms: computed offset earlier so always defined no matter
the value of type
* plot.Predict: added scaletrans argument, fixed use of subscripts
in pan
* lrm, lrm.fit: added scale argument
* orm, orm.fit: added scale argument
* vcov.orm: accounted for scale when extracting covariance matrix
* npsurv: was not passing type argument
* npsurv: start storing all classes created by survfit.formula
* logLik.Gls: added. Makes AIC(Gls object) work.
* NAMESPACE: several changes
See http://biostat.mc.vanderbilt.edu/rms and
https://github.com/harrelfe/rms for more information.
Frank Harrell
Vanderbilt University
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