| Value | Category |
|---|---|
| 0 | 0. Tracking & midline names match |
| 1 | 1. Tracking & midline names do NOT match |
| 2 | 2. Said interviewed, but no midline info |
| 3 | 3. Said they were not interviewed in midline |
| 4 | 4. Respondent not reached during tracking |
| 5 | 5. Contact sheet says reached, but no info provided |
| 6 | 6. Tracked and interviewed |
| Sysmiss |