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. Author manuscript; available in PMC: 2016 May 23.
Published in final edited form as: J R Stat Soc Ser A Stat Soc. 2014 May 1;178(1):241–269. doi: 10.1111/rssa.12059

Table 5. Coupon-Refusal Analysis.

Responses to the question (O), “What is the principal reason why these persons did not accept a coupon?”

FSW
DU
MSM
Response SD SA BA HI SD SA BA HI SD SA BA HI
Too Busy 7.3 80.0 10.0 0.8 0.0 10.3 0.0 3.0 0.0 30.8 4.5 12.1
Fear being identified 31.4 0.0 63.3 21.3 100.0 17.9 22.4 20.5 4.2 30.8 30.3 31.3
Incentive low/location far 3.6 0.0 0.0 2.5 0.0 2.6 0.0 1.8 0.0 0.0 0.8 1.0
Not interested 26.3 0.0 10.0 38.5 0.0 2.6 10.2 15.1 0.0 30.8 30.3 19.2
Fear HIV/other results 15.3 0.0 6.7 28.7 0.0 15.4 20.4 10.2 75.0 7.7 16.7 4.0
Fear giving blood 0.7 0.0 0.0 0.8 0.0 33.3 0.0 22.9 0.0 0.0 0.0 7.1
Fail Eligibility 0.0 0.0 10.0 0.8 0.0 0.0 4.1 6.0 0.0 0.0 3.8 2.0
Already got coupon 1.5 20.0 0.0 0.0 0.0 0.0 2.0 0.6 0.0 0.0 10.6 0.0
Other 13.9 0.0 0.0 6.6 0.0 17.9 40.8 19.9 20.8 0.0 3.0 23.2

Total Reasons Reported 137 5 30 122 1 39 49 166 24 13 132 99