Fig. 1From: A comparison of standard and compositional data analysis in studies addressing group differences in sedentary behavior and physical activityDifferences with bootstrap 95% percentile confidence intervals between sexes (left) and age groups (right) in the log-ratio of geometric mean values for sedentary behavior, standing and physical activity. Men/younger was used as the numerator and women/older as the denominator when calculating the log-ratios. Thus, a positive value of the log-ratio indicates that men/younger spent more time in that behavior than women/older workers. A particular behavior is considered significantly different between groups if its confidence interval does not include zero. PA physical activity. Back to article page