Table 3 Predictive importance of key variables
From: A multi-step approach to managing missing data in time and patient variant electronic health records
Variable | Generalized cross-validation (GCV) estimate of error |
|---|---|
Age at fist pregnancy | 100 |
Body Mass Index (BMI) | 69.9913 |
Viral load | 53.1357 |
Age at first pregnancy | 29.11793 |
Years of school | 28.06922 |
Children under 18Â months: 1 | 6.261627 |
Travel time to clinic: 30–60 min | 5.991079 |
WHO weight loss stage: 3 | 5.981254 |
Place of delivery 2 | 5.827017 |
Pregnancy outcome: unknown/not documented | 5.822529 |
WHO weight loss stage2 | 5.179188 |
Visits urban clinic | 5.064835 |
On ARV | 5.025331 |
Travel time to clinic: 1–2 h | 4.986507 |
Delivery assistance | 4.309087 |
Place of delivery 4 | 4.232822 |
Delivery assistance 4 | 3.88988 |
Travel time to clinic: > 2 h | 3.462557 |
WHO weight loss stage: 4 | 2.662623 |
Delivery assistance 5 | 1.985101 |