Table 3.

Independent samples t-test results (welch’s correction)

Pair	Mean Difference	95% CI	t	df	p-value	Cohen’s d
MCQ (A vs. B)	14.11	8.40–19.82	4.94	90.3	< 0.001	1.09
ESSAY (A vs. B)	8.24	3.93–12.55	3.81	106.8	< 0.001	0.70
TOTAL (A vs. B)	10.18	6.10–14.26	4.94	97.5	< 0.001	0.91