Hi there, I checked google for aov. usually one uses summary to see whether the p-value is small. but I want to put aov in my script. how can I get the p-value, (0.1115, 0.6665, 0.6665 in the following example)?
thanks YU > datafilename="http://personality-project.org/r/datasets/R.appendix2.data"; > data.example2=read.table(datafilename,header=T) > aov.ex2 = aov(Alertness~Gender*Dosage,data=data.example2) > summary(aov.ex2) Df Sum Sq Mean Sq F value Pr(>F) Gender 1 76.562 76.562 2.9518 0.1115 Dosage 1 5.062 5.062 0.1952 0.6665 Gender:Dosage 1 0.063 0.063 0.0024 0.6665 Residuals 12 311.250 25.938 [[alternative HTML version deleted]]
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