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. Author manuscript; available in PMC: 2020 Sep 1.
Published in final edited form as: Behav Cogn Psychother. 2020 Apr 1;48(5):546–556. doi: 10.1017/S1352465820000193

Table 3. Factor structure for Physical Functioning Subscale.

PF2 Moderate activities such as moving a table, pushing a vacuum cleaner, bowling or playing golf 1.05 -0.10
PF3 Lifting or carrying groceries 0.80 0.12
PF1 Vigorous activities, such as running, lifting heavy objects, participating in strenuous sports 0.70 0.06
PF4 Climbing several flights of stairs 0.50 0.44
PF10 Bathing or dressing yourself 0.48 0.31
PF9 Walking one hundred yards -0.05 1.00
PF8 Walking several hundred yards 0.00 0.96
PF6 Bending, kneeling or stooping 0.13 0.72
PF5 Climbing one flight of stairs 0.42 0.61
PF7 Walking more than a mile 0.24 0.58