Table 1.

Demographics of the study population.

Variable	Range	Mean ± SD
Age	20–26 years	22.3 ± 1.2
		N (%)
Gender	Female	209 (69.4%)
	Male	92 (30.6%)
Class	3rd year	119 (39.5%)
	4th year	83 (27.6%)
	Interns	99 (32.9%)
	Total	301 (100%)