|
Family and Peer Support Index
|
Baseline M (SD) (n = 401)
|
Follow-up M (SD) (n = 401)
|
Mean Diff.
|
P-value
|
Cohen’s d
|
|---|
|
Social Support (Adults)
|
|
PA encouragement
|
|
Male adult
|
2.1 (1.5)
|
2.3 (1.5)
|
0.2
|
0.211
|
0.09
|
|
Female adult
|
2.3 (1.4)
|
2.4 (1.5)
|
0.1
|
0.264
|
0.07
|
|
Other children
|
2.0 (1.5)
|
2.0 (1.5)
|
0.0
|
0.985
|
0.01
|
|
Participated in PA with participants
|
|
Male adult
|
2.2 (1.4)
|
2.2 (1.4)
|
0.0
|
0.817
|
0.02
|
|
Female adult
|
2.1 (1.3)
|
2.1 (1.3)
|
0.0
|
0.785
|
0.02
|
|
Other children
|
1.7 (1.7)
|
1.7 (1.8)
|
0.0
|
0.980
|
0.01
|
|
Provided transportation for PA
|
|
Male adult
|
2.2 (1.4)
|
2.3 (1.4)
|
0.1
|
0.445
|
0.04
|
|
Female adult
|
2.2 (1.5)
|
2.2 (1.5)
|
0.0
|
0.852
|
0.02
|
|
Other children
|
1.3 (0.9)
|
1.4 (1.0)
|
0.1
|
0.189
|
0.10
|
|
Watched participants participate in PA
|
|
Male adult
|
2.3 (1.4)
|
2.2 (1.5)
|
−0.1
|
0.717
|
0.03
|
|
Female adult
|
2.3 (1.5)
|
2.2 (1.5)
|
−0.1
|
0.595
|
0.02
|
|
Other children
|
1.8 (1.4)
|
1.9 (1.5)
|
0.1
|
0.775
|
0.03
|
|
Told you that PA is good
|
|
Male adult
|
1.9 (1.6)
|
1.9 (1.6)
|
0.0
|
0.703
|
0.04
|
|
Female adult
|
1.9 (1.6)
|
2.1 (1.6)
|
0.2
|
0.282
|
0.08
|
|
Other children
|
1.7 (1.3)
|
1.6 (1.3)
|
−0.1
|
0.569
|
0.03
|
|
Social Support (Peers)
|
|
Encourage friends’ PA
|
2.3 (1.4)
|
2.2 (1.5)
|
−0.1
|
0.392
|
0.07
|
|
Friends encourage your PA
|
2.2 (1.4)
|
2.2 (1.4)
|
0.0
|
0.960
|
0.01
|
|
Friends do PA with you
|
1.7 (1.7)
|
1.7 (1.8)
|
0.0
|
0.731
|
0.02
|
|
Friends tease you about not being good at PA*
|
3.3 (1.1)
|
3.4 (1.1)
|
0.1
|
0.798
|
0.05
|
- N.B. As the data was non-parametric, Mann-Whitney tests were implemented. Scale. 0 = none or don’t know, 1 = once, 2 = sometimes, 3 = almost daily, 4 = daily *Scale for this question reverse-coded (0 = none or don’t know, 4 = once, 3 = sometimes, 2 = almost daily, 1 = daily)
