Estimated impact of exposure to community groups on STI-related outcomes among female sex workers.

<p>^# Treated (exposed to community group membership)</p><p>^$ Untreated (Unexposed to community group membership)</p><p>ATT- Average treatment effect among treated</p><p>ATU- Average treatment effect among untreated</p><p>ATE- Average treatment effect</p

Proportion of FSWs who were exposed/unexposed to community groups by selected background characteristics (India, IBBA, 2009–2010).

*<p>Only those who self-reported any STI symptoms </p