From: Development and validation of psychosocial determinants measures of physical activity among Iranian adolescent girls
Factor loadings
It is safe to walk
0.78
Can get to easily
0.73
Enough supplies at Home
0.72
It is difficult to walk
0.60
Eigen value
2.03
% variance explained
50.87
Choronbach's alpha
0.67
Mean inter item correlation
0.25
Pearson test-retest*
0.38