Table 2 Multilevel regression models for outlier patients.
From: Pharmacy cost outliers in primary care; multilevel approach based on ACG in the Spanish context
Outliers | |||||
|---|---|---|---|---|---|
Pharmacy cost (ln) | MODEL I | MODEL II | MODEL III | MODEL IV | |
Patient | |||||
Age | -0.01 (0.000) | ||||
Sex | -0.03 (0.059) | ||||
ACG | 0.04 (0.000) | 0.04 (0.000) | 0.04 (0.000) | 0.04 (0.000) | |
Physician | |||||
Sex | -0.02 (0.278) | -0.02 (0.296) | -0.02 (0.146) | ||
Academic training | 0.02 (0.402) | 0.02 (0.389) | 0.02 (0.384) | ||
Work experience | 0.01 (0.060) | 0.01 (0.051) | 0.01 (0.036) | ||
R 2 | 0.611 | 0.602 | 0.602 | 0.603 | |
σ e | 0.518 | 0.518 | 0.518 | 0.518 | |
σ υ | 0.021 | 0.064 | 0.064 | 0.044 | |
ρ | 0.002 | 0.015 | 0.015 | 0.007 |