After controlling for the confounding variables, the intervention was a significant positive predictor of intermediate-term change in steps/day (p < .001), self-reported physical activity for housekeeping and gardening (p = .003) and self-reported total physical activity. The intervention was a marginally positive predictor of self-reported active transportation (p = .076) and self-reported leisure-time physical activity (p = .059). The mediator-unadjusted τ-coefficients of the significant regression analyses are shown in Table Table55.