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ancova of wheel-running behaviour. Change in the wheel running speed of mice over the course of a single night of running, where time represents each minute between 20.00 and 07.00 h. Mouse identity was entered into the model as a random effect
| Source | d.f. | d.f.Den | F | P |
|---|---|---|---|---|
| Dose | 1 | 49 | 0·24 | 0·62 |
| Time | 1 | 33 658 | 131·57 | <0·0001 |
| Dose × Time | 1 | 33 658 | 9·93 | 0·0016 |
