Figure 1

Venn diagrams showing the percentage of children defined as compliant or non-compliant by the Four-Day Average (top circle), Most Days (larger lower circle), and All Days methods (smaller lower circle). The left panel shows results for the MVPA guidelines, the central panel for screen time guidelines, and the right panel for both sets of guidelines conjointly. For example, in the leftmost panel, 22% of children are classified as compliant only by the Four-day Average method; 1% as compliant only by the Most Days method; 20% by both the Four-day Average method and the All Days method; 25% by the Four-day Average and Most Days methods, but not by the All Days method; while 31% are classified as not compliant by any method.