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. 2013 Jun 26;2(1):e20. doi: 10.2196/resprot.2327

Table 2.

Overview of variables and methods of data collection.

Level Variables Questionnaires Document
analysis
Interview Focus group Instruments


T0 T1 T2 T3



Individual









Age, gender, income, education, ethnic background x





Questionnaire

Quality of life x x x x


EQ-VAS

Life satisfaction x x x x


Cantril’s ladder

Physical activity and health behavior x x x x

x Questionnaire

BMI x x x x


Questionnaire

Sense of Coherence x

x


SOC-13 scale

Enjoyment x x x x

x PACES scale

Willingness to pay x x x



Questionnaire

Personal goals x x x x

x Questionnaire
Group









Social support x x
x

x Questionnaire

Participation





x Timeline
Pretty’s ladder
Program









Organization and collaboration



x x x Coordinated action checklist

Program participation x x


x x Pretty’s ladder

Support and training



x x x

Competences




x x

Diffusion
x

x x x

Cost per QALY x x x





Cost-effectiveness
x

x

QALY
Community









Spin-off: new programs and community participation

x x x x x RE-AIM
framework