Table 2.
Correct responses and errors in the PM task.
| PM Block | CTRL Block | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| PM trial | PM ongoing trial | CTRL ongoing trial | |||||||
| Control | PP | P value | Control | PP | P value | Control | PP | P value | |
| Correct response | 31.0 (30.0–32.0) | 29.0 (26.8–31.0) | 0.003 | 32.0 (31.0–32.0) | 31.0 (29.0–31.3) | 0.033 | 63.0 (62.0–64.0) | 62.0 (61.0–64.0) | 0.107 |
| Type of error | |||||||||
| Wrong | — | — | — | 0.0 (0.0–1.0) | 1.0 (0.8–3.0) | 0.033 | 1.0 (0.0–2.0) | 2.0 (0.0–3.0) | 0.107 |
| Omission | 1.0 (0.0–0.2) | 3.0 (1.0–5.3) | 0.003 | — | — | — | — | — | — |
| Commission | — | — | — | 0.0 (0.0–0.0) | 0.0 (0.0–1.0) | 0.361 | — | — | — |
| Reaction time (ms) | 1248.0 ± 250.4 | 1460.7 ± 243.9 | 0.003 | 1829.8 ± 332.4 | 1948.3 ± 278.9 | 0.175 | 1132.8 ± 220.6 | 1248.6 ± 213.2 | 0.063 |
Abbreviations: PP, postpartum group. Data that have normal distribution are expressed as mean ± standard deviation; otherwise, data are expressed as medians with interquartile range in parentheses.