Fig. 2

Constrained linear (A, B) and logistic (C) mixed model sedentary behaviour outcomes. The total group (black) pre-cardiac rehabilitation (CR; SIT LESS n = 103; control: n = 100), and for the SIT LESS (blue) and control (red) group immediately post-CR (SIT LESS: n = 90; control: n = 93) and 3 months post-CR (SIT LESS: n = 83; control: n = 91) are depicted. (A) Sedentary time in hours per day with the dashed line representing the upper-limit of normal (9.5 h per day). (B) Daily number of prolonged sedentary time bouts (≥ 30 min) per day. Data are plotted as mean with 95% confidence intervals. (C) Odds ratio of a sedentary time above the upper-limit of normal (≥ 9.5 h/day) for the SIT LESS compared to the control group. P-values depict between group differences (interaction term), with the values post-CR and 3 months post-CR compared to pre-CR