Table 1

 Factor loadings for responses to the Brunel lifestyle physical activity questionnaire after Varimax rotation on pilot sample 2a (n  =  265)

VariableFactor loading
Factor loadings below 0.40 are excluded.
PPA, Planned physical activity; UPA, unplanned physical activity.
Times per week on PPA0.77
Duration of PPA at this weekly rate0.82
Duration per session of PPA0.88
Total time engaged in PPA0.91
Duration of persistence in PPA0.69
Intensity of PPA0.76
Duration of UPA0.84
Intensity of UPA0.74
Physical demand of job/daily activities0.76
% of variance explained44.7519.86
Cumulative % of variance explained44.7564.60