| slope | coef | se(coef) | z | p | |
| INTERCEPT | 0.214 | 0.0303 | 0.00369 | 8.2 | 0.0001 |
| AGE | 0.000154 | 0.0000328 | 0.0000462 | 0.711 | 0.477 |
| CD4_Count | 0.0000569 | 0.00000847 | 3.84Eā06 | 2.21 | 0.0274 |
| OI_Time | ā0.00249 | ā0.000255 | 0.0000234 | ā10.9 | 0.0001 |
| Gender | 0.00456 | 0.00083 | 0.00116 | 0.713 | 0.476 |