Results of the comparisons between the online and F2F responses and other measured variables.

Stages 1 and 2 are online versus F2F responses. * Total weighted physical activity = walking + moderate + (2x vigorous minutes). ** No pregnancies were reported in either mode. *** Stage 3 relates to measured health risk factors versus online responses (except waist). Y = Yes; N = No; CVD = cardiovascular disease; SBP = systolic blood pressure; DBP = diastolic blood pressure.