Ycutoff: Cutoff with best Youden index
In Atools: Atools

Cutoff with best Youden index

1	Ycutoff(y.hat, y)

`y.hat`	numeric. risk between 0 and 1
`y`	status yes=1, no=0 or dead=1, alive=0

value of y.hat with best Youden index

Andi Boeck

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y.hat <- seq(0,1,length=100)
 y <- rbinom(100, size=1, prob=1-y.hat)
 Ycutoff(y.hat = y.hat, y = y)

Atools documentation built on May 2, 2019, 6:30 p.m.

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