Table 1.

Distribution of respondents.

Category		Number (%)	Mean of Perceived Risk of MERS	S.D. of Perceived Risk of MERS
Education	Less than middle school diploma	16 (1.9%)	2.938	0.605
	High school diploma	174 (21.7%)	3.056	0.634
	Undergraduate	321 (40.0%)	2.948	0.606
	University graduate	267 (33.3%)	2.979	0.612
	Graduate school	25 (3.1%)	2.920	0.866
	Total	803 (100.0%)	2.981	0.623
Gender	Male	387 (47.8%)	3.019	0.612
	Female	423 (52.2%)	2.953	0.633
	Total	810 (100.0%)	2.984	0.624
Age (years)	Less than 29	425 (52.5%)	2.955	0.586
	30–39	113 (14.0%)	2.940	0.653
	40–49	162 (20.0%)	2.978	0.641
	over 50	109 (13.5%)	3.155	0.690
	Total	809 (100.0%)	2.984	0.624
Household Income(Million won)	≤299	125 (19.7%)	2.950	0.614
	300–499	177 (27.9%)	3.003	0.629
	500–699	185 (29.2%)	2.999	0.589
	≥700	147 (23.2%)	3.021	0.661
	Total	634 (100.0%)	2.996	0.621

Note: Mean, S.D. is about perceived risk of MERS.