Table 1.

Demographic information of medical students who participated in an ophthalmology clerkship study.

	FG	TG	Statistics	df	P value
Number of students	48	47
Gender					0.752a
Male	25 (52.1%)	26 (55.3%)	X2 =0.1 (df =1)	1
Female	23 (47.9)	21 (44.7%)
Age (years old)	22.3 ± 0.6	22.6 ± 0.4	t=–1.23 (df=93)	93	0.223b

FG: flipped classroom group, TG: traditional lecture-based classroom group, df = degrees of freedom

^aThe two groups were compared using the Pearson Chi-Square test.

^bThe two groups were compared using Independent samples t test.