harrelfe / rms

Regression Modeling Strategies
https://hbiostat.org/R/rms
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riskdist of val.prob couldn't be set to FALSE and remove risk distribution in plot #122

Open EscapeReality846089495 opened 1 year ago

EscapeReality846089495 commented 1 year ago

In document, riskdist of val.prob could be FALSE to omit risk distribution.

image

I want to remove segments at bottom of plot, I believe that they are segments of risk distribution. So I tried to set riskdist = FALSE when I called val.prob.

bug

But I got an Error which is raised by match.arg in function val.prob: Error in match.arg(riskdist) : 'arg'要么是NULL,要么是字符矢量。 This means I couldn't set riskdist=FALSE which is rejected by argument check. Is there another way to remove segments at bottom of plot? Or I have to modify the source code in val.prob.s? I think it may be a bug. If it really is a bug, I'm glad to contribute to fix it!