residualDeviance: residual deviance

Description Usage Arguments Value Examples

Description

weighted residual deviance

Usage

1

Arguments

act

Numeric. Actual

pred

Numeric. Predicted or fitted.

family

Character. One of "poisson","gamma","normal","tweedie","normal","wald",or "inverse.gaussian".

p

variance function power when 'family' = "tweedie"

wt

Numeric vector. Weight of each records.

Value

residual deviance numeric vector

Examples

1
2
3
act = rpois(100,1)
pred = act + abs(rnorm(100))
residualDeviance(act,pred,family = "poisson")

SixiangHu/DataMan documentation built on May 9, 2019, 1:48 p.m.