Table 4.
Multiple regression analysis IMAT LMM L4-L5 & L5-S1
| Variable | Unstandardized coefficients | Standardized coefficients | P-value | |||
|---|---|---|---|---|---|---|
| B | 95% CI | βeta | ||||
| Lower | Upper | |||||
| M1 | (Constant) FABQ-PA |
15.196 0.456 |
1.394 −0.406 |
28.998 1.319 |
0.228 | 0.032 0.284 |
| M2 | (Constant) FABQ-P Age DD L4 DD L5 |
−13.341 0.336 0.430 0.766 1.003 |
−30.157 −0.334 0.104 − 1.777 − 1.333 |
3.475 1.006 0.756 3.309 3.140 |
0.168 0.533 0.122 0.174 |
0.362 0.307 0.012 0.536 0.338 |
Abbreviations; M Model, IMAT Intramuscular Adipose Tissue, DD Disc Degeneration, FABQ-PA Fear-avoidance beliefs questionnaire subdomain physical activity, LMM Lumbar Multifidus