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Table 6 Test–retest for the Arabic sedentary behavior questionnaire (n = 268)

From: Validity and reliability of the Arabic sedentary behavior questionnaire among university students aged between 18–30 years old

Items

ICC (95% CI)

r (95% CI)

Weekdays

Weekends

Weekdays

Weekends

1-TV (min/day)

0.82** (0.78–0.86)

0.85** (0.79–0.89)

0.70** (0.61–0.77)

0.74** (0.66–0.80)

2-Computer/games (min/day)

0.86** (0.80–0.89)

0.87** (0.82–0.90)

0.75** (0.68–0.81)

0.77** (0.70–0.83)

3-Sit listen to music (min/day)

0.72** (0.60–0.80)

0.66** (0.53–0.75)

0.57** (0.45–0.67)

0.51** (0.38–0.62)

4-Sit talk on the phone (min/day)

0.81** (0.73–0.86)

0.82** (0.75–0.87)

0.68** (0.59–0.76)

0.70** (0.61–0.77)

5-Office/paper work (min/day)

0.83** (0.77–0.88)

0.82** (0.76–0.87)

0.71** (0.63–0.78)

0.70** (0.61–0.77)

6-Reading (min/day)

0.73** (0.62–0.80)

0.79** (0.71–0.85)

0.57** (0.45–0.67)

0.67** (0.57–0.75)

7-Play musical instrument (min/day)

0.46** (0.25–0.61)

0.64** (0.50–0.74)

0.34** (0.19–0.47)

0.63** (0.53–0.72)

8-Arts and crafts (min/day)

0.87** (0.82–0.90)

0.85** (0.80–0.90)

0.78** (0.71–0.83)

0.75** (0.67–0.81)

9-Sitting driving/riding in a car, bus, or train (min/day)

0.82** (0.76–0.87)

0.77** (0.68–0.83)

0.70** (0.61–0.78)

0.62** (0.51–0.71)

Total sitting time of the 9 items of SBQ (min/day)

0.86** (0.80–0.89)

0.86** (0.81–0.90)

0.75** (0.67–0.81)

0.76** (0.68–0.82)

Total sitting time of SBQ (min/week)

0.87** (0.82–0.90)

0.77** (0.69–0.83)

  1. SBQ Sedentary behavior questionnaire, r Pearson’s correlation coefficients, CI Confidence interval, ICC Intra-class correlation coefficient
  2. **p < 0.001