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. 2018 Sep 13;41(12):zsy180. doi: 10.1093/sleep/zsy180

Table 6.

Analysis of self-report depressive symptom subscales by group, time and interaction: eAT versus WWSC

CDI subscale eAT WWSC P value
Baseline median (IQR) Change Baseline median (IQR) Change Group Time Group × time
Negative Mood 50 (44, 59) −5 (−10, 3) 49 (44, 59) 0 (−10, 5) 0.411 0.009 0.256
Interpersonal Problems 45 (45, 56) 0 (−11, 0) 47 (45, 57) 0 (−8, 0) 0.642 0.206 0.425
Ineffectiveness 44 (41, 52) 0 (−6, 1) 41 (41, 52) 0 (−6, 0) 1.000 0.487 0.969
Anhedonia 54 (46, 61) −7 (−12, 0) 52 (46, 64) −4 (−11, 0) 0.782 <0.001 0.341
Negative Self-Esteem 40 (40, 46) 0 (−5, 0) 46 (40, 51) 0 (−6, 0) 0.190 0.627 0.340

IQR = interquartile range. Significant data are shown in bold.