Table 1. Body temperatures of rats used in Expt. 1 (Visual discrimination reversal) and Expt. 2 (Attentional set shift task).

Temperatures (°C) were recorded one hour after each injection as well as before the injection regimen (“Time 0”, for Expt. 2 only).

	Time 0	1 hr after first injection	1 hr after second injection	1 hr after third injection	1 hr after fourth injection
Expt 1 Saline		38.5 ± 0.1	37.6 ± 0.3	36.6 ± 1.4	37.0 ± 1.8
Expt 1 mAMPH		38.9 ± 0.3	38.5 ± 0.4	38.8 ± 0.2	39.5 ± 0.4
Expt 2 Saline	36.6 ± 0.6	37.8 ± 0.1	36.6 ± 0.2	36.5 ± 0.3	36.7 ± 0.2
Expt 2 mAMPH	36.9 ± 0.4	39.5 ± 0.3	38.8 ± 0.5	39.2 ± 0.4	39.0 ± 0.5