Three Types of SS in R

To learn the following topic, you are supposed to have a good knowledge of regression and moderation analysis. If not, you may have difficulties in understanding what I am talking about. Firstly, see type-1 SS, which is the default of R. Fit a regression: library(car) data(package = "carData") data(Ginzberg) head(Ginzberg) ## simplicity fatalism depression adjsimp adjfatal adjdep ## 1 0.92983 0.35589 0.59870 0.75934 0.10673 0.41865 ## 2 0.91097 1.18439 0.
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