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Table 1 Response rates of incentive and no incentive arms

From: The effect of a monetary incentive for administrative assistants on the survey response rate: a randomized controlled trial

 

Responses/total

Response rate (%)

Relative risk (95 % CI)

p value

Incentive arm

45/76

59 %

1.36 (0.99 to 1.87)

0.055

No incentive arm

33/76

46 %

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BMC Medical Research Methodology

ISSN: 1471-2288

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