Can follow-up study questions about correct and consistent condom use reduce respondent over-reporting among groups at high risk? An analysis of datasets from six countries

Table 3 Paired T-test results for surveys that include "no exceptions" follow-up question for respondents initially reporting consistent condom use

Respondent group*	Considered consistent condom user on basis of initial response	Considered consistent condom user after the "no exceptions" follow-up question	% difference	SE	Sig (2-tailed)
	%	%
El Salvador	73.4	63.5	- 9.9	0.013	p < .001
Guatemala	79.7	65.6	- 14.1	0.015	p < .001
Honduras	77.9	61.5	- 16.4	0.017	p < .001
Nicaragua	68.7	51.5	- 17.2	0.022	p < .001
Panama	89.1	52.1	- 37.0	0.022	p < .001

ISSN: 1742-4755