Figure 2
Number of registrations and app sessions per theme using box-and-whiskers plots. Registrations refers to the total number of registrations from the self-monitoring features for weight-, diet- and physical activity within the HealthyMoms app whereas an app session represents a single period of user interaction with the app. The box visualizes values for the first quartile, median and third quartile whereas the whiskers represent the first quartile minus 1.5 times the interquartile range and the third quartile plus 1.5 times the interquartile range. Each theme represents a two-week period.
