Condition | Drug-Lever FR Resp.2-a | Drug-Lever TO Resp.2-a | Other-Lever FR Resp.2-a | Other-Lever TO Resp.2-a | Dipper2-b | Drug-Lever FR Rate2-c |
---|---|---|---|---|---|---|
Saline | 149.8 (12.6) | 3.4 (0.4) | 1.3 (0.8) | 0.0 (0.0) | 14.9 (1.3) | 0.361 (0.039) |
0.3 mg/kg | 160.3 (27.0) | 4.1 (1.1) | 0.0 (0.0) | 0.0 (0.0) | 15.9 (2.7) | 0.399 (0.100) |
1.0 mg/kg | 109.3 (13.2) | 1.9 (0.9) | 0.0 (0.0) | 0.0 (0.0) | 10.7 (1.3) | 0.227 (0.033) |
3.0 mg/kg | 117.4 (25.8) | 1.4 (0.6) | 1.7 (1.4) | 0.0 (0.0) | 11.6 (2.6) | 0.268 (0.081) |
5.6 mg/kg | 92.3 (24.5) | 1.0 (0.7) | 0.3 (0.3) | 0.0 (0.0) | 9.1 (2.6) | 0.200 (0.063) |
10.0 mg/kg | 43.4 (17.3) | 1.1 (0.6) | 2.0 (1.5) | 0.0 (0.0) | 4.3 (1.7) | 0.085 (0.035) |
30.0 mg/kg | 17.1 (12.9) | 0.6 (0.6) | 0.0 (0.0) | 0.0 (0.0) | 1.7 (1.3) | 0.033 (0.025) |
Resp., response; TO, time-out.
↵2-a Mean number of responses following saline injections (standard error of the mean); N = 4.
↵2-b Mean number of dipper presentation following saline injections (standard error of the mean);N = 4.
↵2-c Mean response rate following saline injections (standard error of the mean); N = 4.