Table 2.

Profile of the study sample

Variable	Level	Study group
		Traditional		Experimental		Total
		No	%	No	%	No	%
Gender	Female	12	63.2	15	68.2	27	65.9
	Male	7	36.8	7	31.8	14	34.1
Age	22–25 years	4	21.1	5	22.7	9	22.0
	26–29 years	15	78.9	17	77.3	32	78.0
	Total	19	100.0	22	100.0	41	100.0