. 2011 Oct 26;37(3):808–821. doi: 10.1038/npp.2011.258

Table 2. Effect of Propranolol on Percentage of Flat Calls and Trills under AMPH in Experiment 4.

Propranolol dose (mg/kg)	Flat calls	Trills
1	−4.51^**	1.86
3	−4.22^**	2.7^*
10	−9.1^***	2.55^*

Values in the table are the paired t-statistics of the propranolol pretreatment conditions vs the saline pretreatment control all under AMPH treatment, df=7, ^*p<0.05, ^**p<0.01,^***p<0.001.