Table 6.
Results of factor analysis of the PCS: Promax (oblique) rotated factor patterns
| I | II | III | IV | V | |
|---|---|---|---|---|---|
| PCS |
0.360 |
0.633 |
0.052 |
0.046 |
−0.059 |
| Q1 |
−0.065 |
0.825 |
−0.012 |
0.041 |
−0.082 |
| Q2 |
−0.045 |
0.847 |
0.135 |
−0.054 |
−0.006 |
| Q3 |
0.739 |
0.273 |
−0.086 |
0.064 |
0.113 |
| Q4 |
0.757 |
−0.122 |
0.191 |
−0.226 |
−0.112 |
| Q5 |
0.843 |
−0.082 |
−0.309 |
0.015 |
−0.048 |
| Q6 |
0.129 |
−0.109 |
−0.001 |
0.728 |
0.229 |
| Q7 |
0.192 |
0.053 |
0.584 |
−0.124 |
0.024 |
| Q8 |
0.007 |
−0.162 |
0.261 |
0.083 |
0.632 |
| Q9 |
−0.214 |
0.145 |
−0.076 |
0.797 |
−0.176 |
| Q10 |
0.051 |
−0.006 |
0.132 |
0.033 |
−0.805 |
| Q11 |
−0.328 |
0.149 |
0.915 |
0.001 |
0.057 |
| Q12 |
0.327 |
−0.269 |
0.380 |
0.290 |
−0.198 |
| pain |
−0.495 |
−0.287 |
−0.127 |
−0.076 |
−0.127 |
|
Inter-factor correlations | |||||
| I |
- |
0.225 |
0.424 |
0.206 |
0.037 |
| II |
0.225 |
- |
0.159 |
0.095 |
−0.024 |
| III |
0.424 |
0.159 |
- |
0.173 |
0.025 |
| IV |
0.206 |
0.095 |
0.173 |
- |
−0.074 |
| V | 0.037 | −0.024 | 0.025 | −0.074 | - |