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2008 Apr 26
1
nested anova and multiple comparisons
...nce components by hand. >From reading the help guide i learned about and tried using the Error(Region/Location/Site) command but then i can only get MS and no F-statistics and still hand to compute the rest by hand. My problem now is that i would liek to use TukeyHSD for multiple comparisons. Howeber since R is unable to compute the correct F statistics in this nested design i also think it is using the wrong MS and df in calculating tukeys q. for example when i use TukeyHSD(mod1, "Region") i will get values however i do not think they have been calculated correctly. Furthermore...