[R] [R-lme] Extract estimated variances from output of lme?

Hi all, I have the output of summary() of an lme object called lme.exp1, for example # summary(lme.exp1) Linear mixed-effects model fit by REML Data: DATA Log-restricted-likelihood: -430.8981 Fixed: fixed.exp1 Random effects:

Re: [R] [R-lme] Extract estimated variances from output of lme?

Tingting Zhan tingting.zhan at jefferson.edu writes: Hi all, I have the output of summary() of an lme object called lme.exp1, for example # summary(lme.exp1) [snip] for the common variance parameter sigma. But if I need the