Table 1.
Means (SDs) for performance variables and electrophysiological variables as a function of group (game, n=19; sterile, n=21).
|
|
Pretest score a | Posttest score a | N1 b | eP3a b | lp3a b |
| Game, mean (SD) | 330.18
(58.32) |
385.27
(34.07) |
−8.59
(5.76) |
7.92
(3.90) |
3.47
(3.82) |
| Sterile, mean (SD) | 322.14
(56.61) |
391.50
(37.79) |
−9.99
(4.00) |
10.30
(5.30) |
3.18
(2.24) |
aPretest and posttest scores are in points per block (maximum of 500) and refer to average performance across the two different test-types.
bN1, eP3a and lP3a are in µV.