extracting standardized coefficients from lm in R

Question

My apologies for the dumb question...but I can\'t seem to find a simple solution

I want to extract the standardized coefficients from a fitted linear model (in R) there

Answer 1

Package lm.beta has several functions to work with standardised coefficients, including lm.beta() which requires an lm object:

res <- lm(y~x)
lm.beta(res)