Table 5:

Mean (± SEM) omissions in delay and probability discounting for rats trained on the ascending and descending schedules following administration of Ro 63–1908 and CP-101,606.

Delay Discounting						Probability Discounting
		Ascending		Descending		Ascending		Descending
Drug	Dose (mg/kg)	M	SEM	M	SEM	M	SEM	M	SEM
Ro 63–1908	0	0.250	0.131	0.083	0.083	0.250	0.179	0.167	0.112
Ro 63–1908	0.1	0.083	0.083	0.083	0.083	0.250	0.131	0.000	0.000
Ro 63–1908	0.3	0.000	0.000	0.333	0.333	0.083	0.083	0.000	0.000
Ro 63–1908	1.0	0.250	0.131	0.167	0.167	0.167	0.112	0.000	0.000
CP-101.606	0	0.417	0.336	0.000	0.000	0.417	0.149	0.000	0.000
CP-101.606	0.3	0.083	0.083	0.000	0.000	0.833	0.501	0.000	0.000
CP-101.606	1.0	0.000	0.000	0.083	0.083	0.583	0.500	0.000	0.000
CP-101.606	3.0	0.083	0.083	1.000	0.913	0.167	0.112	0.000	0.000