Calculate R2 Values — R2 • JWileymisc

Generic function to return variance explained (R2) estimates from various models. In some cases these will be true R2 values, in other cases they may be pseudo-R2 values if R2 is not strictly defined for a model.

Usage

R2(object, ...)

# S3 method for lm
R2(object, ...)

Arguments

object: A fitted model object.
...: Additional arguments passed to specific methods.

Value

Depends on the method dispatch.

The raw and adjusted r-squared value.

Examples

R2(lm(mpg ~ qsec * hp, data = mtcars))
#>        R2     AdjR2 
#> 0.7854734 0.7624884