Study participant characteristics by HIV testing model.*

*Number in strata may not equal total N due to some missing values. All percentages may not add up to 100% due to rounding.**Answered yes to either: “At the time you were having a sexual relationship with this regular partner, did you have sex with other people?” or “At the time you having a sexual relationship with this regular partner, was your partner having sex with other people?”.Abbreviations: VCT, voluntary counseling and testing; PITC, provider-initiated HIV testing and counseling, CHC A, community health center A; STI, sexually transmitted infection; IQR, interquartile range; HIV, human immunodeficiency virus.