Table 3.

Feedback responses at postintervention.

Variable		Intervention group (N=276), n (%)	Control group (N=266), n (%)	P valuea
This intervention caused me to be interested in the dating program.
	Disagree	86 (34.6%)	74 (45.7%)	.002
	Agree	162 (65.3%)	88 (54.3%)
The content of the intervention is appropriate.
	Disagree	17 (6.9%)	18 (11.1%)	.14
	Agree	231 (93.1%)	144 (88.9%)
This intervention provided sufficient explanations and examples.
	Disagree	17 (6.9%)	33 (20.4%)	<.001
	Agree	231 (93.1%)	129 (79.6%)
This intervention has cultivated my ability and skills.
	Disagree	44 (17.7%)	33 (20.4%)	.52
	Agree	204 (82.3%)	129 (79.6%)
I will continue to use the intervention.
	Disagree	39 (9.5%)	37 (9.0%)	.07
	Agree	209 (50.1%)	125 (30.5%)
I will recommend this intervention to my friends.
	Disagree	37 (15.7%)	37 (22.8%)	.04
	Agree	211 (84.3%)	125 (77.2%)
Are there any beneficial effects with respect to the program?
	Yes	209 (90.1%)	188 (81.7%)	.16
	No	23 (9.9%)	42 (18.3%)
Are there any improvements to be made to the program?
	Yes	123 (60.6%)	141 (61.5%)	.72
	No	80 (39.4%)	88 (38.4%)
Have you visited the HKUb intervention website after the study?
	Yes	153 (56.0%)	130 (57.0%)	.09
	No	120 (43.9%)	98 (43.0%)
Have you recommended any friends after the intervention?
	Yes	114 (42.7%)	47 (20.4%)	<.001
	No	153 (57.3%)	183 (79.6%)

^aChi-square test is used to compare the statistical difference between groups.

^bHKU: University of Hong Kong.