ANOVA Model
pre ~ post1
means0.2310.708


ANOVA Statistics
DfSum SqMean SqF valuePr(>F)
post1212.7346.36730.6690
Residuals357.2660.208


Must Include Intercept to use Tukey Test


Levenes Test for Homogeneity of Variance
DfF valuePr(>F)
Group10.1510.7
35