Table 3.
Multiple regression models for COV and σ̄VM/σapp. Models were constructed using a stepwise regression that included BV/TV, Tb.N, -#Euler/Vol and MIL1/MIL3 as explanatory variables. BV/TV was forced to stay in the model in order to determine contributions from other variables that are independent of BV/TV.
| COV (r2adj=0.64; p<0.001)
| |||
|---|---|---|---|
| Term | Estimate | t ratio | p< |
| Intercept | 1.400 | 19.8 | 0.001 |
| BV/TV | −1.629 | −10.68 | 0.001 |
| MIL1/MIL3 | −0.278 | −7.3 | 0.001 |
|
| |||
|
σ̄VM/σapp (r2adj=0.77; p<0.001)
| |||
| Term | Estimate | t ratio | p< |
| Intercept | 29.70 | 12.6 | 0.001 |
| BV/TV | −48.32 | −3.2 | 0.002 |
| Tb.N | −9.96 | −2.3 | 0.001 |
| MIL1/MIL3 | −3.99 | −3.2 | 0.002 |