3.4 Changes in physical activity
insomnia
As shown in Changes in physical activity and Athens insomnia scale at baseline and post-intervention.Values are means ± standard errors (SEs). Physical activities were assessed using the international physical activity questionnaire (IPAQ). n = 15 for physical activity and 16 for Athens insomnia scale instead of 17 because of missing values. The baseline and post-intervention differences were tested using linear mixed effect models. p <0.05 indicates statistically significant. MET, metabolic equivalent.