Displaying 2 results from an estimated 2 matches for "avova".
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anova
2004 Sep 01
1
obtaining exact p-values in mixed effects model
Hello,
Using a fixed effects linear model (with lm), I can get exact p-values
out of the AVOVA table, even if they are very small, eg. 1.0e-200.
Using lme (linear mixed effects) from the nlme library,
it appears that there is rounding of the p-values to zero, if
the p-value is less than about 1.0e-16. Is there a way we can obtain
the exact p-values from lme without rounding?
used command...
2008 Nov 18
1
Statistical querry on Partial correlation test
Hi R users,
I want to calculate the partial correlation (first or second order) and their corresponding significance test (p-value).
I used
> library(corpcor)
and "cor2pcor" function to calculate partial correlation but could not calculate "p-value".
If some one knows the R package or function to calculate corresponding "p-value", It will be great help.
Thanks