TABLE 2.
Behavioral results. Mean (M) and SD of accuracy and reaction time (RT) in each condition for each group, with p‐values from Welch's t‐tests comparing performance between patients and controls and Wilcoxon signed‐rank for pre‐ versus post‐surgery stages within the patient's group
| Controls M (SD) | Patients (PRE) M (SD) | Patients (POST) M (SD) | Controls versus patients (PRE) | Controls versus patients (POST) | Patients PRE versus POST | |
|---|---|---|---|---|---|---|
| p‐value | p‐value | p‐value | ||||
| Accuracy (%) | ||||||
| Object naming | 98.75 (2.06) | 98.27 (2.83) | 98.27 (2.83) | .71 | .71 | 1.0 |
| Action naming | 97.5 (3.33) | 97.6 (3.63) | 95.43 (3.54) | .93 | .24 | .34 |
| Reaction time (ms) | ||||||
| Object naming | 946.6 (275.5) | 963.8 (144.5) | 958.8 (219.2) | .36 | .74 | .68 |
| Action naming | 1,059.2 (263.7) | 1,105.4 (191.3) | 1,096.2 (196) | .36 | .44 | .68 |