Models

Predictors

R²

Adjusted R²

1

LE CAT

0.375

0.370

2

PF CAT

0.289

0.283

3

Depression CAT

0.199

0.192

4

Pain CAT

0.252

0.245

5

LE CAT, Depression CAT & Pain CAT

0.454

0.439

6

PF CAT, Depression CAT & Pain CAT

0.413

0.398