Patient-reported outcomes. (A) Total wake time (in minutes; with standard error of the mean) across study arms as reported on sleep diaries. Data presented are change scores from baseline to each assessment point. Raw data (mean, standard deviation, effect sizes) for each arm are reported in Table 2. (B) Pre-sleep arousal scale (PSAS) total scores (with standard error of the mean) across study arms. Data presented are change scores from baseline to each assessment point. Raw data (mean, standard deviation, effect sizes) for each arm are reported in Table 2. (C) Insomnia Severity Index (ISI) total scores (with standard error of the mean) across the MBSR and MBTI arms. Data presented are change scores from baseline to each assessment point. Raw data (mean, standard deviation, effect sizes) for each arm are reported in Table 2. MBSR, mindfulness-based stress reduction; MBTI, mindfulness-based therapy for insomnia; SM, self-monitoring.