Table 1.
Prospective-memory and ongoing task performance in Experiment 1.
| PM Performance | Ongoing-Task Performance | |||
|---|---|---|---|---|
| PM Hit Rates | Error Rates | Word RTs | Nonword RTs | |
| Loss | ||||
| Baseline | 0.034 (0.007) | 854 (92) | 986 (82) | |
| PM Block | 0.79 (0.04) | 0.030 (0.003) | 1042 (70) | 1184 (86) |
| PM Costs | −0.004 (0.005) | 188 (55) | 198 (55) | |
| Control | ||||
| Baseline | 0.039 (0.006) | 733 (36) | 867 (64) | |
| PM Block | 0.65 (0.05) | 0.034 (0.005) | 878 (45) | 970 (58) |
| PM Costs | −0.005 (0.005) | 144 (25) | 103 (32) |
Note. PM = Prospective memory, RT = response time in ms. Baseline = first block without PM task, PM Block = second block with PM task. For the PM Costs measure, performance in the baseline block was subtracted from performance in the second block. Standard errors are presented in parentheses.