Table 5 Test of proportional-hazards assumption
Variable | Rho | Chi2 | Df | Prob > Chi2 |
|---|---|---|---|---|
Age | 0.03 | 0.01 | 1 | 0.90 |
Hemoglobin | 0.15 | 0.49 | 1 | 0.48 |
CD4 count | − 0.05 | 0.07 | 1 | 0.79 |
Weight for height | − 24 | 0.06 | 1 | 0.80 |
Height for age | 0.17 | 0.06 | 1 | 0.81 |
Weight for age | 0.10 | 0.2 | 1 | 0.90 |
WHO stage | − 0.14 | 0.37 | 1 | 0.54 |
CPT | 0.10 | 0.17 | 1 | 0.68 |
OI | − 0.22 | 0.69 | 1 | 0.40 |
ART adherence | 0.17 | 0.61 | 1 | 0.44 |
The regimen changed | − 0.25 | 1.40 | 1 | 0.24 |
global test | 11.96 | 11 | 0.37 |