[R] How to retrieve bias-corrected probability from calibrate.rms
f.harrell at vanderbilt.edu
Thu Sep 1 14:43:27 CEST 2011
cal <- calibrate(fit, ...); note that cal is a matrix. colnames(cal) will
tell you what to pick, in this case cal[,'calibrated.corrected'].
Be sure to follow the posting guide.
> Dear R users:
> In Prof. Harrell's library rms, calibrate.rms plot the Bias-corrected
> Probability and Apparent Probability.
> The latter one can be retrieved from class calibrate.default. But how to
> retrieve the former one.
> *Yao Zhu*
> *Department of Urology
> Fudan University Shanghai Cancer Center
> Shanghai, China*
> [[alternative HTML version deleted]]
> R-help at r-project.org mailing list
> PLEASE do read the posting guide
> and provide commented, minimal, self-contained, reproducible code.
Department of Biostatistics, Vanderbilt University
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