Table 1

Additional statistics associated with results from Figures 1, 2

Figure	Factors	F values	p-values
Fig. 1C	Day	F_(1,232) = 52.74	p < 0.0001
	Sex	F_(1,232) = 9.825	p = 0.0019
	Reinforcer	F_(1,232) = 2.824	p = 0.0942
	Day × sex	F_(1,232) = 0.6877	p = 0.4078
	Day × reinforcer	F_(1,232) = 3.340	p = 0.0689
	Sex × reinforcer	F_(1,232) = 3.139	p = 0.0777
	Day × sex × reinforcer	F_(1,232) = 4.549	p = 0.0340
Fig. 1D	Day	F_(1,232) = 100.6	p < 0.0001
	Sex	F_(1,232) = 2.124	p = 0.1464
	Reinforcer	F_(1,232) = 1.397	p = 0.2384
	Day × sex	F_(1,232) = 3.380	p = 0.0673
	Day × reinforcer	F_(1,232) = 0.2113	p = 0.6461
	Sex × reinforcer	F_(1,232) = 0.02831	p = 0.8665
	Day × sex × reinforcer	F_(1,232) = 0.2019	p = 0.6536
Fig. 1E	Day	F_(1,232) = 10.78	p = 0.0012
	Sex	F_(1,232) = 0.2969	p = 0.5864
	Reinforcer	F_(1,232) = 6.620	p = 0.0107
	Day × sex	F_(1,232) = 0.1863	p = 0.6664
	Day × reinforcer	F_(1,232) = 20.91	p < 0.0001
	Sex × reinforcer	F_(1,232) = 0.8497	p = 0.3576
	Day × sex × reinforcer	F_(1,232) = 4.318	p = 0.0388
Fig. 1F	Day	F_(1,232) = 23.20	p < 0.0001
	Sex	F_(1,232) = 6.569	p = 0.0110
	Reinforcer	F_(1,232) = 16.82	p < 0.0001
	Day × sex	F_(1,232) = 1.523	p = 0.2184
	Day × reinforcer	F_(1,232) = 2.408	p = 0.1221
	Sex × reinforcer	F_(1,232) = 4.304	p = 0.0391
	Day × sex × reinforcer	F_(1,232) = 0.001682	p = 0.9673
Fig. 1G	Day	F_(1,231) = 24.49	p < 0.0001
	Sex	F_(1,231) = 2.717	p = 0.1007
	Reinforcer	F_(1,231) = 16.05	p < 0.0001
	Day × sex	F_(1,231) = 2.268	p = 0.1334
	Day × reinforcer	F_(1,231) = 12.11	p = 0.0006
	Sex × reinforcer	F_(1,231) = 0.8109	p = 0.3688
	Day × sex × reinforcer	F_(1,231) = 1.068	p = 0.3025
Fig. 2	Day	F_(1,51) = 65.73	p < 0.0001
	Sex	F_(1,51) = 84.83	p < 0.0001
	Reinforcer	F_(1,51) = 69.82	p < 0.0001
	Day × sex	F_(1,51) = 67.04	p < 0.0001
	Day × reinforcer	F_(1,51) = 56.88	p < 0.0001
	Sex × reinforcer	F_(1,51) = 68.35	p < 0.0001
	Day × sex × reinforcer	F_(1,51) = 60.12	p < 0.0001