ANOVA Model
pre ~ post1
means0.3570.5


ANOVA Statistics
DfSum SqMean SqF valuePr(>F)
post126.0713.03612.240
Residuals368.9290.248


Must Include Intercept to use Tukey Test


Levenes Test for Homogeneity of Variance
DfF valuePr(>F)
Group10.8420.365
36