Description Usage Arguments Value
Computes the proportion of explained variation over a restricted range of risk percentile. Setting vl = vh = .5 will give the unrestricted total gain.
1 | ppev.predcurve(R, pl, ph)
|
R |
An object of class "predcurve" |
pl |
The lower percentile threshold |
ph |
The higher percentile threshold |
output An estimate of the partial proportion of explained variation
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