Table 2.

Mean water intakes (g/kg ± SEM)

	Exposed	Stage Ethanol Vapor-	Session	Air-Exposed
Pre-Ethanol Vapor Phase		Acquisition of Sweetened Ethanol Drinking	10S1E	7.6 ± 3.8
	9.0 ± 0.7
			10S2.5E	6.0 ± 0.4
	6.0 ± 0.5		F(2.0,62.0) = 0.9, p > 0.05
			10S5E	5.5 ± 0.3
	5.7 ± 0.3
			10S10E	4.5 ± 0.6
	5.2 ± 0.7
Post-Ethanol Vapor Phase		Ethanol Drinking Sucrose-Fading	10S10E	1.6 ± 0.1
	1.5 ± 0.1
			5S10E	3.3 ± 0.5
	2.0 ± 0.5		F(1.9,56.2) = 2.7, p > 0.05
			2.5S10E	5.2 ± 0.8
	3.6 ± 0.9
			1S10E	4.7 ± 0.8
	5.5 ± 0.9
		Unsweetened: Ethanol Drinking 5 Days/wk	0S10E WK 1	4.7 ± 0.9
	5.9 ± 1.0
			0S10E WK 2	4.2 ± 0.7
	4.4 ± 0.8		F(2.4,72.8) = 1.6, p > 0.05
			0S10E WK 3	3.2 ± 0.7
	4.4 ± 0.8
			0S10E WK 4	3.3 ± 0.8
	5.1 ± 0.9
		Unsweetened: Ethanol Drinking 3 Days/wk	0S10E WK 1	2.9 ± 0.6
	3.6 ± 0.7
			0S10E WK2	2.9 ± 0.6
	3.7 ± 0.6		F(2,60) = 0.2, p > 0.05
			0S10E WK3	2.7 ± 0.6
	3.7 ± 0.6

10S1E = 10% Sucrose + 1% Ethanol. 10S2.5E = 10% Sucrose + 2.5% Ethanol. 10S5E = 10% Sucrose + 5% Ethanol. 10S10E = 10% Sucrose + 10% Ethanol. 5S10E = 5% Sucrose + 10% Ethanol. 2.5S10E = 2.5% Sucrose + 10% Ethanol. 1S10E = 1% Sucrose + 10% Ethanol. 0S10E = 0% Sucrose + 10% Ethanol. Air-Exposed (Pre-Vapor, n = 20; Post-Vapor, n = 18). Ethanol Vapor-Exposed (Pre- and Post-Vapor, n = 14).