Table 3.

Summary of Puget Sound Region (PSR) database: sample socio-demographics.

		Male	Female	Total
Gender		1951	1667	3618
Bachelor degree		1249	1118	2367
Age	18–24	91	78	169
	25–34	359	316	675
	35–44	314	308	622
	45–54	316	264	580
	55–64	415	343	758
	65–74	309	242	551
	75–84	121	95	216
	>85	26	21	47
Household	Missing			231
income	<25			375
(thousands	25–50			593
of $ per	50–75			543
year)	75–100			541
	>100			1335