Table 3 Observation window and slices
| Â | Start date | End date | Duration |
|---|---|---|---|
Observation window | PD - 365 | PD | 365 |
Observation slice 1 | PD - 30 | PD | 30 |
Observation slice 2 | PD - 90 | PD - 30 | 60 |
Observation slice 3 | PD - 180 | PD - 90 | 90 |
Observation slice 4 | PD - 365 | PD - 180 | 185 |