Table 3.

Survey rates by study arm in Bangladesh and Uganda

	Bangladesh			Uganda
	Control	50 Taka	100 Taka	Control	5000 UGX	10 000 UGX
Contact rate	40.7%	44.6%	42.2%	53.8%	54.2%	53.9%
Risk ratio (95% CI)	Ref.	1.10 (1.03 to 1.17)	1.04 (0.97 to 1.11)	Ref.	1.01 (0.94 to 1.08)	1.00 (0.94 to 1.07)
P value	Ref.	0.0052	0.2810	Ref.	0.8070	0.9324
Response rate	19.2%	23.9%	24.8%	35.2%	39.3%	40.3%
Risk ratio (95% CI)	Ref.	1.24 (1.12 to 1.38)	1.29 (1.16 to 1.43)	Ref.	1.12 (1.02 to 1.23)	1.15 (1.04 to 1.26)
P value	Ref.	0.0001	<0.0001	Ref.	0.0225	0.0045
Refusal rate	21.5%	20.7%	17.4%	18.6%	14.9%	13.6%
Risk ratio (95% CI)	Ref.	0.96 (0.86 to 1.07)	0.81 (0.72 to 0.91)	Ref.	0.80 (0.68 to 0.95)	0.73 (0.62 to 0.87)
P value	Ref.	0.4941	0.0004	Ref.	0.0095	0.0003
Cooperation rate	28.8%	39.2%	40.0%	44.7%	57.6%	58.8%
Risk ratio (95% CI)	Ref.	1.36 (1.21 to 1.53)	1.39 (1.23 to 1.56)	Ref.	1.29 (1.17 to 1.42)	1.32 (1.19 to 1.45)
P value	Ref.	<0.0001	<0.0001	Ref.	<0.0001	<0.0001

Ref, reference group; UGX, Ugandan Shilling.