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. 2013 Mar 22;28(3):392–404. doi: 10.1093/her/cyt049

Table III.

Reach and dose of intervention activities delivered by HBHS interventionists

Mean number per visita
Phase Actual visits/standard visits (%)b Number of visitors Reach, % of total congregationc Taste test samples distributed Handouts/flyers Giveaways Intervention components delivered per visitor (dose)d
1 100 28.9 10% 8.9 14.5 6.6 1.0
2 108 23.2 8% 3.6 16.5 4.8 1.1
3 126 30.8 11% 3.8 13.5 21.2 1.2
4 94 31.0 11% 5.4 24.0 12.9 1.4
5 157 25.6 9% 5.4 26.0 16.8 1.9
Overall 114 28.2 10% 5.4 18.5 13.0 1.3

aThree intervention churches combined. bMinimum standard for intervention visits per church: Phase 1 = 5; Phase 2 = 4; Phase 3 = 5; Phase 4 = 5; Phase 5 = 3. cDenominator was the average regular attendance of three intervention churches based on church’s self-reported data: 192 per visit. dStandard was the minimum that one component received by each visitor per visit.