Figure 1.

A schematic overview of eating patterns on an individual level. (a,b): Each horizontal bar shows the average length of the daily eating window for a three-day period for a participant. Each bar starts with the average clock-time of first energy intake (beginning of eating window) to the average clock-time of last intake (end of eating window). Daily eating window (hours) is shown in order of the latest (top) to the earliest (bottom) time of first intake (a) and last intake (b). (c) All registered meals of each individual are plotted against time of the day (radial axis) in each concentric circle (n = 119).