da.lm.fit: Provides coefficient of determination for 'lm' models.

In dominanceanalysis: Dominance Analysis

Provides coefficient of determination for lm models.

Description

Uses R^2 (coefficient of determination) as fit index

Usage

da.lm.fit(original.model, newdata = NULL, ...)

Arguments

original.model	Original fitted model
newdata	Data used in update statement
...	ignored

Value

A function described by using-fit-indices description for interface. You could retrieve r2 index.

See Also

Other fit indices: da.betareg.fit(), da.clm.fit(), da.dynlm.fit(), da.glm.fit(), da.lmWithCov.fit(), da.lmerMod.fit(), da.mlmWithCov.fit()

Examples

x1<-rnorm(1000)
x2<-rnorm(1000)
y <-x1+x2+rnorm(1000)
df.1=data.frame(y=y,x1=x1,x2=x2)
lm.1<-lm(y~x1+x2)
da.lm.fit(lm.1)("names")
da.lm.fit(lm.1)(y~x1)

dominanceanalysis documentation built on May 29, 2024, 2:28 a.m.