“…Of the 36 studies, 26 (72.2%) studies [26,29,34,35,37,38,43,45,47,52,55,56,58,60,61,62,63,64,67,68,77,79,81,82,83,86] used solely subjective measurements of physical activity (e.g., self-report or interviewer administered questionnaires), and 10 (27.8%) studies [30,31,32,33,42,53,65,74,75,76,84] used direct/objective measures (e.g., accelerometers, pedometers) or a combination of direct and subjective measures. Table 5 indicates the type the type of measure used and the main findings for each of the 36 studies.…”