Table 1 Variables imputed using value dependencies
From: A multi-step approach to managing missing data in time and patient variant electronic health records
Dependency 1 | Dependency 2 | Variable of interest | Original variation | Imputed variation | ||
|---|---|---|---|---|---|---|
No | Yes | No | Yes | |||
On ARV | NA | Change in ARV regimen | 0 | 1375 | 386,984 | 1375 |
On ARV | Change in ARV regimen | ARV stop: Completed T-pMTCT | 0 | 2588 | 384,488 | 2588 |
On ARV | Change in ARV regimen | ARV stop/change due to regiment failure | 0 | 352 | 386,937 | 352 |
On ARV | Change in ARV regimen | ARV stop/change due to toxicity | 0 | 1696 | 385,509 | 1696 |
On ARV | Change in ARV regimen | ARV stop/change due to weight change | 0 | 10 | 386,974 | 10 |
On ARV | Change in ARV regimen | ARV stop/change due to other reason | 0 | 2002 | 385,266 | 2002 |
On ARV | Change in ARV regimen | ARV stop/change due to new TB | 0 | 43 | 386,942 | 43 |
On ARV | Change in ARV regimen | ARV stop/change due to non-adherence | 0 | 358 | 386,637 | 358 |
On ARV | Change in ARV regimen | ARV stop/change due to out of stock | 0 | 63 | 386,927 | 63 |