Table 1.

Participants’ demographic profile.

Characteristic			Survey participants (n=360)		Interview participants (n=19)
Age (years), median (IQR)			23 (21-25)		25 (23.0-27.5)
	18-23, n (%)	233 (64.7)		6 (31.6)
	24-29, n (%)	94 (26.1)		10 (52.6)
	30-35, n (%)	33 (9.2)		3 (15.8)
Female participants, n (%)			249 (69.2)		10 (52.6)
Chinese participants, n (%)			308 (85.6)		13 (68.4)
Not working, n (%)			276 (76.7)		11 (57.9)
Single, n (%)			337 (93.6)		18 (94.7)
No children, n (%)			352 (97.8)		18 (94.7)
Undergraduates, n (%)			248 (68.9)		7 (36.8)
Full-time study, n (%)			314 (87.2)		15 (78.9)