Decrease | Increase | Total | |
---|---|---|---|
Positive | 23 (29%) | 11 (14%) | 34 (44%) |
Negative | 4 (5%) | 10 (13%) | 14 (18%) |
Nonmodulated | 13 (17%) | 17 (22%) | 30 (38%) |
Total | 40 (51%) | 38 (49%) | 78 (100%) |
“Positive” indicates that the activity was enhanced when the cue indicated the upcoming reward; “negative” indicates that the activity was enhanced when the cue indicated no reward.