ANOVA Model
DUM_Used ~ T20
means	0.157	0.373

ANOVA Statistics
	Df	Sum Sq	Mean Sq	F value	Pr(>F)
T20	1	1.77	1.77	10.637	0.002
Residuals	66	10.98	0.166

Tukey Honest Significant Difference Comparisons
	diff	lwr	upr	p adj
Treatment-NoTreatment	0.373	0.144	0.601	0.002

Levenes Test for Homogeneity of Variance
	Df	F value	Pr(>F)
Group	1	7.543	0.008
	66