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Table 2 Descriptive statistics of ASI-12 and Sub-component Scores by group and assessment point

From: Effect of a physical activity and sleep m-health intervention on a composite activity-sleep behaviour score and mental health: a mediation analysis of two randomised controlled trials

 

Baseline

3 Months

6 Months

Control

(n = 135)

Intervention

(n = 190)

Control

(n = 112)

Intervention

(n = 160)

Group Difference

Control

(n = 96)

Intervention

(n = 117)

Group Difference

M (SD)

M (SD)

M (SD)

M (SD)

d (95% CI)a

M (SD)

M (SD)

d (95% CI)a

ASI-12 Score

46.83 (10.03)

47.83 (11.56)

51.99 (12.71)

57.89 (15.08)

0.42 (0.17, 0.66)

51.40 (12.28)

58.34 (14.60)

0.51 (0.24, 0.78)

MVPA Frequency Score

1.00 (1.13)

0.91 (0.80)

1.42 (1.19)

1.69 (1.48)

0.19 (−0.05, 0.43)

1.31 (1.10)

1.53 (1.31)

0.18 (− 0.10, 0.45)

RT Frequency Score

0.28 (0.81)

0.55 (1.48)

0.84 (1.80)

1.47 (2.05)

0.32 (0.08, 0.57)

0.63 (1.60)

1.36 (2.06)

0.39 (0.12, 0.66)

MVPA Intensity Score

1.65 (2.72)

1.78 (2.82)

1.99 (2.82)

2.13 (2.75)

0.05 (−0.19, 0.29)

1.99 (2.79)

2.35 (2.91)

0.13 (−0.14, 0.40)

Activity Type Score

5.33 (2.04)

5.53 (2.46)

5.98 (2.40)

7.06 (2.88)

0.40 (0.16, 0.64)

5.78 (2.09)

6.84 (2.91)

0.41 (0.14, 0.68)

MVPA Duration Score

1.25 (1.43)

0.95 (0.91)

1.90 (1.99)

2.00 (1.86)

0.05 (−0.19, 0.29)

1.99 (2.17)

2.12 (2.05)

0.06 (−0.21, 0.33)

Sitting Duration Score

3.42 (2.06)

3.42 (2.27)

3.62 (2.28)

3.99 (2.26)

0.16 (−0.08, 0.40)

4.33 (2.42)

4.52 (2.26)

0.08 (−0.19, 0.35)

Sleep Alertness Score

8.22 (2.96)

8.54 (2.48)

7.86 (3.37)

8.25 (2.82)

0.13 (−0.11, 0.37)

7.43 (3.54)

8.75 (2.50)

0.44 (0.16, 0.71)

Sleep Quality Score

3.51 (1.79)

3.47 (1.84)

4.46 (2.22)

5.50 (2.19)

0.47 (0.23, 0.72)

4.90 (2.21)

5.38 (2.43)

0.21 (−0.06, 0.48)

Sleep Midpoint Score

7.33 (4.44)

7.42 (4.39)

7.68 (4.24)

7.25 (4.48)

−0.10 (− 0.34, 0.14)

6.46 (4.81)

6.75 (4.70)

0.06 (−0.21, 0.33)

Sleep Timing Score

5.69 (2.32)

5.91 (2.14)

5.88 (2.20)

6.00 (1.77)

0.06 (−0.18, 0.30)

5.81 (2.08)

6.28 (1.68)

0.25 (−0.02, 0.52)

Sleep Efficiency Score

6.63 (2.12)

6.54 (1.80)

6.87 (2.18)

7.41 (1.92)

0.27 (0.03, 0.51)

7.03 (1.97)

7.34 (2.01)

0.16 (−0.11, 0.43)

Sleep Duration Score

2.52 (4.36)

2.79 (4.50)

3.48 (4.79)

5.13 (5.01)

0.33 (0.09, 0.58)

3.75 (4.87)

5.13 (5.02)

0.28 (0.01, 0.55)

  1. All table values based on observed observations. aBetween groups differences at assessment point expressed as Cohen’s d are presented without adjustment for baseline value
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International Journal of Behavioral Nutrition and Physical Activity

ISSN: 1479-5868

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