ANOVA Model
pre ~ post1
means0.040.313


ANOVA Statistics
DfSum SqMean SqF valuePr(>F)
post121.6030.8017.1060.002
Residuals394.3970.113


Must Include Intercept to use Tukey Test


Levenes Test for Homogeneity of Variance
DfF valuePr(>F)
Group16.4250.015
39