Variables | ALL (n = 410) | Boys (n = 165) | Girls (n = 245) | 6 (n = 77) | 7 (n = 110) | 8 (n = 115) | 9 (n = 108) | Urban (n = 222) | Rural (n = 188) |
---|---|---|---|---|---|---|---|---|---|
Cohen’s Kappa | Cohen’s Kappa | Cohen’s Kappa | Cohen’s Kappa | Cohen’s Kappa | Cohen’s Kappa | Cohen’s Kappa | Cohen’s Kappa | Cohen’s Kappa | |
Health | |||||||||
Self-Rated Health | 0.67** | 0.56** | 0.73** | 0.73** | 0.65** | 0.61** | 0.66** | 0.63** | 0.71** |
Life Satisfaction | 0.77** | 0.70** | 0.81** | 0.79** | 0.80** | 0.76** | 0.72** | 0.80** | 0.73** |
Health complaints | |||||||||
Headache | 0.35** | 0.37** | 0.33** | 0.36* | 0.51** | 0.31* | 0.23* | 0.40** | 0.29** |
Stomach ache | 0.47** | 0.58** | 0.41** | 0.58** | 0.49** | 0.53** | 0.34** | 0.51** | 0.42** |
Backache | 0.35** | 0.37** | 0.34** | 0.29* | 0.39** | 0.37** | 0.34** | 0.42** | 0.25* |
Feeling low | 0.40** | 0.45** | 0.37** | 0.35* | 0.50** | 0.37** | 0.36** | 0.43** | 0.37** |
Irritability | 0.40** | 0.41** | 0.39** | 0.26 | 0.39** | 0.44** | 0.44** | 0.41** | 0.40** |
Nervous | 0.35** | 0.24* | 0.40** | 0.37* | 0.34* | 0.29* | 0.39** | 0.41** | 0.27** |
Sleep difficulties | 0.43** | 0.34** | 0.48** | 0.36* | 0.37** | 0.51** | 0.47** | 0.42** | 0.42** |
Feeling dizzy | 0.33** | 0.10 | 0.42** | 0.42** | 0.25* | 0.33* | 0.34** | 0.28** | 0.40** |
Physical activity | |||||||||
MVPA | 0.46** | 0.46** | 0.37** | 0.31* | 0.53** | 0.65** | 0.36** | 0.37** | 0.55** |
VPA | 0.42** | 0.43** | 0.22* | 0.31* | 0.43** | 0.31* | 0.51** | 0.30** | 0.56** |
Screen-time | |||||||||
Gaming | 0.50** | 0.48** | 0.51** | 0.67** | 0.46** | 0.45** | 0.49** | 0.51** | 0.47** |
Social media | 0.53** | 0.41** | 0.55** | 0.31* | 0.45** | 0.46** | 0.64** | 0.53** | 0.53** |
Internet Videos | 0.52** | 0.46** | 0.53** | 0.53** | 0.48** | 0.52** | 0.50** | 0.45** | 0.60** |
TV, DVD | 0.42** | 0.49** | 0.38** | 0.49** | 0.50** | 0.31* | 0.44** | 0.39** | 0.46** |
Eating behaviour | |||||||||
Breakfast | 0.57** | 0.57** | 0.57** | 0.42** | 0.52** | 0.65** | 0.64** | 0.63** | 0.50** |
Fruit | 0.46** | 0.39** | 0.50** | 0.41** | 0.46** | 0.40** | 0.53** | 0.46** | 0.46** |
Vegetable | 0.50** | 0.46** | 0.53** | 0.48** | 0.54** | 0.53** | 0.43** | 0.55** | 0.44** |
Sweets | 0.38** | 0.22* | 0.44** | -0.05 | 0.45** | 0.35** | 0.39** | 0.29** | 0.44** |
Soft-Drinks | 0.43** | 0.35** | 0.48** | 0.26* | 0.46** | 0.52** | 0.37** | 0.45** | 0.39** |