| Epoch 1 | Epoch 2 | Epoch 3 | Epoch 4 | Epoch 5 | Epoch 6 | Epoch 7 |
---|---|---|---|---|---|---|---|
Site 1 | Control | TRAINING | Intervention | Intervention | Intervention | Intervention | Intervention |
Site 2 | Control | Control | TRAINING | Intervention | Intervention | Intervention | Intervention |
Site 3 | Control | Control | Control | TRAINING | Intervention | Intervention | Intervention |
Site 4 | Control | Control | Control | Control | TRAINING | Intervention | Intervention |
Site 5 | Control | Control | Control | Control | Control | TRAINING | Intervention |
Week | 1 | 10 | 20 | 30 | 40 | 50 | 60 |