Table 2.

Descriptive statistics of student’s score in different levels of Time*Group and Post-Hoc results of repeated measures ANOVA

			Fist exam	Second exam	Third exam
			Mean (Std-Deviation)	Mean (Std-Deviation)	Mean (Std-Deviation)	P-value*
Scrub	Group	Mini-CEX	81.57(7.23)	91.87(5.43)	97.42(4.24)	< 0.001
		Log-book	44.36(18.81)	54.87(13.96)	65.64(13.51)	< 0.001
	Test	Mean Difference of groups	37.21	36.99	31.78
		P-value**	< 0.001	< 0.001	< 0.001

^*Multivariate test of mean difference of scores in each group

**Post-Hoc t- tests with Bonferroni correction for mean difference of groups