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Table 2 Effect of 12-week intervention with two types of training on the quality of life of children and adolescents

From: Effect of Different Sports Practice on Sleep Quality and Quality of Life in Children and Adolescents: Randomized Clinical Trial

 

Judo

Difference

Ball games

Difference

Effect

P

(n = 29)

Post versus Pre

(n = 36)

Post versus Pre

Health and physical activity

    

Group

0.061

Pre-intervention

76.44 (4.38)

6.89 (3.40)

63.87 (4.23)

8.91 (3.72)

Time

0.002

Post-12-week intervention

83.33 (3.48)

8.3%

72.78 (3.27)

12.2%

Group × Time

0.688

Effect size between groups

0.10

  

Feelings

    

Group

0.179

Pre-intervention

79.13 (4.21)

0.18 (3.68)

77.90 (2.90)

0.22 (3.49)

Time

0.453

Post-12-week intervention

79.31 (4.18)

0.2%

78.12 (2.62)

0.3%

Group × Time

0.190

Effect size between groups

0.01

  

Emotional state

    

Group

0.671

Pre-intervention

48.14 (5.17)

3.04 (2.95)

50.46 (2.91)

− 2.19 (3.41)

Time

0.457

Post-12-week intervention

51.19 (5.62)

5.9%

48.27 (4.53)

− 4.3%

Group × Time

0.080

Effect size between groups

0.29

  

Self-perception

    

Group

0.686

Pre-intervention

48.10 (4.31)

0.52 (4.71)*

50.59 (2.86)

− 6.47 (2.79)*

Time

0.594

Post-12-week intervention

48.61 (3.42)

1.1%

44.12 (2.32)

− 12.7%

Group × Time

0.018

Effect size between groups

0.34

  

Autonomy

    

Group

0.003

Pre-intervention

73.39 (4.85)

5.81 (4.24)

66.91 (3.37)

5.00 (4.23)

Time

0.005

Post-12-week intervention

79.19 (4.00)

7.3%

71.91 (3.32)

6.9%

Group × Time

0.376

Effect size between groups

0.03

  

Family Environment

    

Group

0.328

Pre-intervention

81.40 (4.06)

3.57 (2.60)

77.97 (3.09)

2.38 (3.29)

Time

0.332

Post-12-week intervention

84.97 (3.97)

4.2%

80.36 (3.27)

2.9%

Group × Time

0.597

Effect size between groups

0.07

  

Financial Aspect

    

Group

0.331

Pre-intervention

57.78 (5.40)

0.27 (6.05)

47.22 (4.29)

4.39 (5.82)

Time

0.313

Post-12-week intervention

58.05 (5.19)

0.4%

51.62 (4.59)

8,5%

Group × Time

0.196

Effect size between groups

0.12

  

Friends and Social Support

    

Group

0.202

Pre-intervention

71.00 (5.19)

2.83 (5.04)

63.89 (4.50)

12.08 (5.64)

Time

0.029

Post-12-week intervention

73.81 (4.70)

3.8%

75.97 (3.67)

15.9%

Group × Time

0.692

Effect size between groups

0.30

  

School environment

    

Group

0.179

Pre-intervention

81.32 (3.87)

− 7.33 (3.71)

70.18 (3.95)

0.13 (3.72)

Time

0.410

Post-12-week intervention

73.99 (4.54)

− 9.0%

70.31 (3.61)

0.2%

Group × Time

0.696

Effect size between groups

0.36

  

Provocation/Bullying

    

Group

0.972

Pre-intervention

46.00 (6.41)

10.21 (3.84)

50.24 (5.08)

2.14 (2.71)

Time

0.009

Post-12-week intervention

56.18 (5.75)

18.1%

52.38 (5.34)

4.1%

Group × Time

0.262

Effect size between groups

0.45

  
  1. Bold values indicate statistically significant results (P < 0.05)
  2. *Statistical significance in analysis of variance adjusted for sex, age, and somatic maturation for comparison of post- versus pre-difference between groups