altR2: Obtain estimates of the multiple squared correlation

In altR2: Alternative Estimators to Adjusted R-Squared

Description

Returns different estimates of the multiple squared correlation.

Usage

altR2(lmOut)

Arguments

lmOut

object of class "lm" as returned by the function lm

Value

A named vector with the different estimates

Examples

## Annette Dobson (1990) "An Introduction to Generalized Linear Models".
## Page 9: Plant Weight Data.
ctl <- c(4.17,5.58,5.18,6.11,4.50,4.61,5.17,4.53,5.33,5.14)
trt <- c(4.81,4.17,4.41,3.59,5.87,3.83,6.03,4.89,4.32,4.69)
group <- gl(2, 10, 20, labels = c("Ctl","Trt"))
weight <- c(ctl, trt)
lm.D9 <- lm(weight ~ group)
estimates <- altR2(lm.D9)

altR2 documentation built on Sept. 23, 2019, 5:04 p.m.