print

Correlational findings

Study Arnold et al. (2006): study NL 2001

Public
COPD patients, before and after 20 week rehabilitation programme, Netherlands, 2001-2002
Sample
Respondents
N = 65
Non Response
21
Assessment
Questionnaire: Paper & Pencil Interview (PAPI)
Patients filled questionnaires at the beginning (T1) and at the end (T2) of the program. The length of the programme varied, with the average duration being 20 weeks ( SD=11.2)

Correlate

Authors's Label
Physical functioning
Our Classification
Operationalization
Self report of physical ability in the following activities:
- Vigorous activities, e.g. running
- Moderate activities, e.g. moving a table
- Lifting or carrying groceries
- Climbing several flights of stairs
- Climbing one flight of stairs
- Bending, kneeling or stooping
- Walking more than a mile
- Waiting several blocks
- Walking one block
- Bathing or dressing oneself

SF-36 Physical functioning subscale

Observed Relation with Happiness

Happiness Measure Statistics Elaboration / Remarks C-BW-c-sq-l-11-a r = +.27 ns T1 happiness by T2 physical functioning C-BW-c-sq-l-11-a r = -.10 ns T1 physical functioning by T2 happiness

T1-T2: before-after 20 week rehabilitation program