TABLE 1.
Obtained reinforcement
| Phase 1 | Phase 2 | |||
|---|---|---|---|---|
| Group | Target | Alternative | Target | Alternative |
| Cycling DRA | 7.16 (.68) | 0 (0) | 0 (0) | 7.53 (8.00) |
| Dense DRA | 6.69 (.74) | 0 (0) | 0 (0) | 11.72 (4.99) |
| Lean DRA | 7.03 (.69) | 0 (0) | 0 (0) | 5.28 (2.07) |
Note. Data represent the mean target and alternative reinforcer deliveries in the last two sessions of Phase 1 and the last two sessions of Phase 2. Data in parentheses represent standard deviations.