Table 2.

Characteristics of study sample (total sample, online sample, and mail sample) and total study population

Sample	Male		Female		White		Home student		Overseas student
	n	%	n	%	n	%	n	%	n	%
Total	373	39.4%	594	61.4%	665	68.2%	842	87.3%	124	12.7%
Online	180	38.3%	290	61.7%	319	67.9%	403	85.9%	66	14%
Mail	193	38.8%	304	61.2%	346	69.9%	439	88.6%	58	11%
Study population	8509	42.50%	11,511	57.50%	13,694	68.40%	17,618	88.0%	2402	12.0%