Dear friends,
   
  I take a lm for an example.
>
> Call:
> lm(formula = weight ~ group)
> Residuals:
>     Min      1Q  Median      3Q     Max
> -1.0710 -0.4938  0.0685  0.2462  1.3690
> Coefficients:
>             Estimate Std. Error t value Pr(>|t|)
> (Intercept)   5.0320     0.2202  22.850 9.55e-15 ***
> groupTrt     -0.3710     0.3114  -1.191    0.249
> ---
> Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
> Residual standard error: 0.6964 on 18 degrees of freedom
> Multiple R-squared: 0.07308,    Adjusted R-squared: 0.02158
> F-statistic: 1.419 on 1 and 18 DF,  p-value: 0.249
 I can use the commands (summary(lm.D9)$r.squared,
summary(lm.D9)$coef[1,4]) to extract the values(r.squared, p-value)
 from the above result.


 So, in your package I want to extract the values the StdDev of Random
 effects, could you give me a hand ?  Thank you so much indeed.



Best wishes,

 Danny


       
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