Table 3.
Summary of hierarchical linear regression analyses predicting pain-related disability (CALI total score) within the new onset pain sample
| Variable | Step 1 | Step 2 | Step 3 | ||||||
|---|---|---|---|---|---|---|---|---|---|
| B | SE B | β | B | SE B | β | B | SE B | β | |
| Sex | −2.16 | 3.18 | −.09 | −2.61 | 3.18 | −.11 | −5.04 | 2.72 | −.22 |
| Age | 1.12 | .95 | .16 | 1.26 | .95 | .18 | .99 | .82 | .14 |
| Ethnicity | −4.17 | 3.27 | −.17 | −4.85 | 3.29 | −.20 | −2.23 | 2.95 | −.09 |
| Body Mass Index | −.403 | .31 | −.18 | −.48 | .31 | −.22 | −.44 | .26 | −.19 |
| Pain Intensity | 1.06 | .81 | .18 | .81 | .76 | .14 | |||
| Depression | .09 | .14 | .09 | ||||||
| Fear of Pain | .35 | .13 | .51** | ||||||
| Sleep Quality | −6.58 | 2.99 | −.34* | ||||||
| Trait Catastrophizing | −.17 | .27 | −.12 | ||||||
| State Catastrophizing | −.27 | .19 | −.18 | ||||||
| R2 Δ | .08 | .03 | .35 | ||||||
| F for R2 | 1.11 | 1.70 | 5.84*** | ||||||
*
p<.05,
*
p<.01,
***
p<.001