Table 3. Characteristics of participants in 2006 and 2011 DHS (southwest region, n=2247).

Characteristic	Mean (SD) or no. (%)
Year of DHS
2006	1,141 (51%)
2011	1,106 (49%)
Sociodemographic variables
Female	1,865 (78%)
Age, years	29 (10)
Achieved more than primary education	468 (21%)
Married	1,355 (60%)
Wealth index	0.03 (0.75)
Employed	1,835 (82%)
Stigma and knowledge variables
Expresses accepting attitude on all 3 stigmatizing attitudes indicators	1,178 (52%)
Would want it kept secret if family member had HIV	1,203 (54%)
No. of correct answers to 6 HIV knowledge questions	4.8 (1.1)