Displaying 1 result from an estimated 1 matches for "tdrate".
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tdate
2008 Sep 26
1
Type I and Type III SS in anova
...mmary(model) gives the same results in
both cases. Is this how it is set up?
> local({pkg <- select.list(sort(.packages(all.available = TRUE)))
+ if(nchar(pkg)) library(pkg, character.only=TRUE)})
> options(contrasts=c("contr.helmert","contr.poly"))
> model2<-aov(tdrate~temp*sex)
> summary(model2)
Df Sum Sq Mean Sq F value Pr(>F)
temp 3 0.110137 0.036712 1005.6947 < 2e-16 ***
sex 1 0.000141 0.000141 3.8593 0.05095 .
temp:sex 3 0.000154 0.000051 1.4073 0.24206
Residuals 187 0.006826 0.000037
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Signif. co...