Estimates of self-reported time spent on physical activity (MET-hours/week) made with alternative approaches to reducing the influence of improbably and/or implausibly large values.

* Mean (standard error, SE) estimated by the Hansen-Hurwitz estimator for cluster survey designs with clusters sampled with unequal probabilities and with replacement.† Median (interquartile range).‡ Summary values estimated with a shifted Box-Cox transformation.§ Top 5% and bottom 5% distribution set to missing, and non-missing data reweighted.¶ Top 5% and bottom 5% of distribution reset to 95th and 5th percentiles respectively.** Total hours per week reset to 7×16 hours if in excess of 7×16 hours (this allows a person to work more than 16 hours per day on some days of the week) with proportional allocation across sub-domains.†† Total transport, total moderate–intensity activity (work and leisure) and total vigorous-intensity activity (work and leisure) per week each reset to 7×3 hours if in excess of 7×3 hours, with proportionate reductions across work and leisure domains.‡‡ Reported values set to the level of physical activity requiring energy expenditure of 2100 kcal/day.Estimates of self-reported time spent on physical activity (MET-hours/week) made with alternative approaches to reducing the influence of improbably and/or implausibly large values.