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Table 6 Association between Family Move app usage and child outcomes at six months (n = 67)

From: Development and pilot evaluation of a mobile app on parent-child exercises to improve physical activity and psychosocial outcomes of Hong Kong Chinese children

  B(95%CI)a p-value R2 F p-value
IPAQ-SF
 Total physical activity level (MET-minutes/week) −0.29(−55.85, 55.27) 0.992 0.44 6.99 < 0.001
 Time spent in vigorous and moderate activities (hours/week) −0.61(−6.68, 5.47) 0.841 0.40 6.67 < 0.001
CHQ-PF50
 Physical functioning 0.06(−0.15, 0.26) 0.562 0.12 1.68 0.154
 Role functioning - emotional/behavior −0.06(− 0.36, 0.25) 0.717 0.50 11.94 < 0.001
 Role functioning - physical 0.04(−0.21, 0.29) 0.739 0.31 5.48 < 0.001
 Bodily pain 0.07(−0.17, 0.31) 0.581 0.31 5.57 < 0.001
 General behavior 0.14(−0.11, 0.38) 0.259 0.50 12.09 < 0.001
 Mental health 0.03(−0.18, 0.24) 0.754 0.61 18.67 < 0.001
 Self-esteem 0.11(−0.05, 0.27) 0.185 0.71 29.12 < 0.001
 General health perceptions −0.01(− 0.22, 0.21) 0.942 0.55 15.13 < 0.001
 Parental impact: emotional 0.17(−0.10, 0.43) 0.218 0.56 15.45 < 0.001
 Parental impact: time 0.14(−0.18, 0.46) 0.374 0.55 14.66 < 0.001
 Family activities 0.15(−0.18, 0.48) 0.379 0.43 9.03 < 0.001
 Family cohesion 0.25(−0.14, 0.63) 0.209 0.40 7.85 < 0.001
 Physical summary score 0.02(−0.10, 0.13) 0.785 0.39 7.79 < 0.001
 Psychosocial summary score 0.02(−0.11, 0.14) 0.829 0.68 26.21 < 0.001
SDQ
 Emotional symptoms −0.01(−0.03, 0.01) 0.585 0.73 33.68 < 0.001
 Conduct problems −0.02(− 0.04, 0.01) 0.145 0.40 8.17 < 0.001
 Hyperactivity/inattention −0.01(− 0.04, 0.01) 0.247 0.71 30.09 < 0.001
 Peer relationship problems −0.02(− 0.05, 0.01) 0.165 0.41 8.31 < 0.001
 Prosocial behavior −0.002(− 0.03, 0.03) 0.905 0.44 9.56 < 0.001
 Total difficulties −0.05(− 0.11, 0.01) 0.112 0.66 23.73 < 0.001
  1. CHQ-PF50: Child Health Questionnaire-Parent Form-50; IPAQ-SF: International Physical Activity Questionnaire – Short Form; SDQ: Strengths and Difficulties Questionnaire
  2. a Adjusted for child gender, age and baseline level and recruitment month