Table 5. Phase 3 Variable ITI Within Session Statistics.

Results from two-way factorial ANOVAs are presented. Each analysis had 1 and 15 degrees of freedom.

		Session Variable
ITI	Effect	Performance		Nose-poke delay		Sample Duration		Response Delay
		F	P (η2)	F	P (η2)	F	P (η2)	F	P (η2)
3	Task	5.9995	0.0306 (0.2429)	12.2821	0.0043 (0.5002)	1.7662	0.2086	3.2646	0.0959
	Odor Set	3.6666	0.0797	0.0655	ns	5.4624	0.0376 (0.2733)	0.9415	0.3510
	Interaction	2.8939	0.1147	0.2065	ns	0.7581	ns	0.2690	ns
5	Task	3.2932	0.0946	7.7180	0.0167 (0.3302)	0.0020	ns	4.1736	0.0637
	Odor Set	0.2212	ns	0.8757	ns	5.8951	0.0319 (0.3130)	0.7120	ns
	Interaction	0.3691	ns	2.7785	0.1214	0.9374	0.3520	0.7890	ns
9	Task	0.0897	ns	14.6520	0.0024 (0.4687)	0.0157	ns	3.3720	0.0912
	Odor Set	0.0418	ns	1.6934	0.2176	8.7771	0.0119 (0.4143)	0.4301	ns
	Interaction	0.5120	ns	2.9159	0.1134	0.3918	ns	1.2640	0.2829
11	Task	1.9767	0.1851	2.2216	0.1619	0.2597	ns	1.9323	0.1898
	Odor Set	2.9494	0.1116	0.1449	ns	2.9754	0.1102	1.9329	0.1898
	Interaction	2.0244	0.1803	0.0017	ns	0.3458	ns	1.7068	0.2159