Table 3.

Mean slopes of expected anxiety (i.e. “stress-slopes”) as portion size increased shown by group and food.

Food	Group
	Anorectic		Control		Difference (control-anorectic)
	Estimate ± SE (mm/log kcal)	Pr > |t|	Estimate ± SE (mm/log kcal)	Pr > |t|	Estimate ± SED (mm/log kcal)	Pr > |t|
A_Potatoes	55.92 ± 3.76	<0.0001	31.89 ± 5.83	<0.0001	−24.03 ± 6.93	0.0008
D_Rice	51.24 ± 3.76	<0.0001	23.59 ± 5.83	0.0001	−27.66 ± 6.93	0.0001
I_Pizza	30.96 ± 3.76	<0.0001	8.77 ± 5.83	0.1355	−22.19 ± 6.93	0.0019
O_M&Ms	27.41 ± 3.76	<0.0001	9.60 ± 5.83	0.1027	−17.81 ± 6.93	0.0118
Z_All foods	41.38 ± 3.08	<0.0001	18.46 ± 4.77	0.0005	−22.92 ± 5.67	0.0003

Note: Letters next to foods are simply identifiers to ensure the coded food names were carried over into the table. P values are for slopes differing from zero. Estimate is the estimated slope from the SAS output.