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. 2020 Feb 18;7(2):e15520. doi: 10.2196/15520

Table 5.

Mean (SD) and effect size for quality of life, life satisfaction, and mindfulness scales.

Time of measurement Control (n=38) Full Intervention Partial Intervention

Mean (SD) Mean (SD) Effect size Mean (SD) Effect size
Quality of Life Scale 16-item

T1a 73.5 (16.4) 74.4 (12.4)b N/Ac 74.7 (12.9)d N/A

T2e 71.5 (15.8) 74.4 (14.2)f 0.19 75.4 (14.4)g 0.26

T3h 69.7 (16.3) 78.2 (14)i 0.56 77.9 (14.1)j 0.54
Brief Multidimensional Students’ Life Satisfaction Scale- Peabody Treatment Progress Battery 6-item

T1 3.5 (0.9) 3.6 (0.8)b N/A 3.6 (0.8)d N/A

T2 3.5 (0.9) 3.7 (0.8)f 0.23 3.6 (0.9)g 0.11

T3 3.3 (1) 3.8 (0.8)i 0.55 3.7 (0.9)j 0.42
Five-Facet Mindfulness Questionnaire-Short Form 24-item

T1 76.8 (14.2) 71.4 (14.7)b N/A 73.9 (9.9)d N/A

T2 76.6 (12.6) 76.6 (13)f 0.00 74.9 (10.8)g −0.14

T3 75.9 (15.6) 78.1 (15.4)i 0.14 78.5 (10.7)j 0.19
Nonreact construct

T1 15.4 (3.3) 13.3 (3.2)b N/A 13.8 (4.3)d N/A

T2 14.9 (3.6) 14.5 (3)f −0.12 14.5 (3.9)g −0.11

T3 14.6 (4.1) 15.5 (3.3)i 0.24 15.5 (4.3)j 0.21
Observe construct

T1 14.6 (3.7) 12.3 (3.8)b N/A 13.2 (3.8)d N/A

T2 14.2 (3.4) 13.6 (2.9)f −0.19 12.7 (3.4)g −0.44

T3 14.8 (3.8) 13.3 (3.4)i −0.42 13.4 (3.1)j −0.40
Act aware construct

T1 15.4 (4.6) 16.2 (5.2)b N/A 15.5 (4.5)d N/A

T2 15.6 (4.9) 16.5 (3.9)f 0.20 16 (4.2)g 0.09

T3 14.4 (5.5) 16.3 (4)i 0.39 16.6 (4.6)j 0.43
Describe construct

T1 16.5 (4.6) 15.4 (4.7)b N/A 16.7 (3.7)d N/A

T2 16.4 (4.1) 16.6 (3.8)f 0.05 17.2 (3.7)g 0.20

T3 16.7 (4.7) 17 (4.4)i 0.07 18 (4.1)j 0.29
Judge construct

T1 14.8 (4.3) 14.3 (4.5)b N/A 14.7 (3.9)d N/A

T2 15.4 (4) 15.4 (4.6)f 0.00 14.4 (4.1)g −0.25

T3 15.6 (5.2) 16 (4.7)i 0.08 15.1 (4.3)j −0.10

aT1: baseline.

bN=39.

cNot applicable.

dN=35.

eT2: 4 weeks.

fN=34.

gN=32.

hT3: 8 weeks.

iN=37.

jN=33.