Fig. 2: Changes in the needs for help over 12 weeks.

The number of samples in the TICCA + ACS group was 103 at baseline, 76 after 4 weeks, and 71 after 12 weeks. The number of samples in the ACS group was 88 at baseline, 78 after 4 weeks, and 66 after 12 weeks. a Box plots defined a graphical exploratory analysis of the changes in the needs for help by group. The median, quartiles, maximum, and minimum values are presented in each box plot at each time point. b The mean change in the need for help over time is presented along with standard error bars.