Table 3.

Statistical analysis in order to verify the distribution of samples. a Lilliefors Correction.

	Kolmogorov-Smirnova a			Shapiro-Wilk
	Stat	df	p Value	Stat	df	p Value
Fn-T	0.188	26	0.019	0.857	26	0.002
Cr-T	0.314	26	0.000	0.810	26	0.000
Cr-U	0.270	26	0.000	0.843	26	0.001
Fn-U	0.191	26	0.016	0.874	26	0.004
TBL-T	0.330	26	0.000	0.732	26	0.000
TBL-U	0.304	26	0.000	0.772	26	0.000