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. Author manuscript; available in PMC: 2017 Aug 18.
Published in final edited form as: J Am Stat Assoc. 2016 Aug 18;111(514):510–525. doi: 10.1080/01621459.2015.1125788

Table 3.

Distribution of Covariates within Principal Strata

Compliers Never-Takers Always-Takers



Mean 95% Interval Mean 95% Interval Mean 95% Interval
Household Members C1 6.409 [5.483,7.296] 5.443 [5.376,5.527] 6.192 [5.956,6.438]
Education C2 7.212 [6.247,8.228] 5.969 [5.873,6.110] 5.972 [5.678,6.227]
Household Baseline Coverage C3 0.483 [0.338,0.623] 0.786 [0.760,0.827] 0.218 [0.169,0.270]
Sleeping Spaces per Member C4 0.494 [0.422,0.562] 0.502 [0.491,0.509] 0.434 [0.415,0.455]
Malaria Risk (Baseline) C5 0.267 [0.179,0.358] 0.297 [0.279,0.307] 0.400 [0.379,0.425]
Neighborhood Baseline Coverage C6 0.529 [0.446,0.612] 0.545 [0.525,0.564] 0.476 [0.450,0.496]