Table 1.

Participant characteristics (N = 338)

Characteristic (number, %)	Total N = 338 (%)		PWDs N = 169 (%)		Non-disabled N = 169 (%)
Sex
Male	165	43	112	66.3	53	31.4
Female	117	30.5	54	32	63	37.3
Missing data	56	26.6	3	1.8	53	31.4
Age (years)
21–49	25	6.5	24	14.2	1	0.6
30–39	29	7.6	26	15.4	3	1.8
40–49	39	10.2	31	18.3	8	4.7
50–59	46	12	34	20.1	12	7.1
60–69	74	31.3	40	23.7	34	20.1
≥ 70	75	7.6	14	8.3	61	36.1
Missing data	50	25	0	0	50	29.6
Education
Less than high school	52	13.5	19	11.2	33	19.5
High school	117	30.5	79	46.7	38	22.5
Junior college	43	11.2	21	12.4	22	13
College or more	61	15.9	38	22.5	23	13.6
Missing data	65	28.9	12	7.1	53	31.4
Self-rated health
Very good	14	3.6	12	7.1	2	1.2
Good	66	17.2	39	23.1	27	16
Neutral	151	39.1	76	45	75	44.4
Poor	46	12	33	19.5	13	7.7
Very poor	9	2.3	7	4.1	2	1.2
Missing data	52	25.8	2	1.2	50	29.6