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. Author manuscript; available in PMC: 2020 Jul 1.
Published in final edited form as: Int J Eat Disord. 2019 Mar 30;52(7):801–808. doi: 10.1002/eat.23076

Table 2.

Ratings of the largest amount of food that would not be an unusually large amount of food for an adult to eat in a 2-hour period.

Variable No BED (n=114) Subclinical BED (n=18) Clinical BED (n=18) Hedges’ g
No BED vs Subclinical BED No BED vs Clinical BED Subclinical BED vs Clinical BED
Burger 1.3±0.6† 1.6±0.7†‡ 1.9±0.9‡ 0.49 0.93 0.37
Popcorn, oz 3.1±1.0† 3.5±1.5†‡ 4.2±1.6‡ 0.37 1.00 0.45
Bagel 1.6±0.7† 1.8±0.4†‡ 2.1±0.8‡ 0.30 0.70 0.47
Cake (sheet cake, 9” x 13”), slices 1.4±0.6† 1.5±0.6†‡ 1.9±0.8‡ 0.17 0.79 0.57
Ice cream, cups 1.2±0.6† 1.8±1.6†‡ 1.7±0.9‡ 0.75 0.78 0.08
Chocolate (regular chocolate bar) 1.3±0.6† 1.6±0.8†‡ 1.8±0.9‡ 0.48 0.77 0.23
Cereal, cups 1.4±0.8† 1.6±1.1†‡ 1.9±1.7‡ 0.24 0.52 0.21
Pizza, slices 2.7±1.1† 2.8±1.4†‡ 3.9±2.1‡ 0.09 0.94 0.62
Macaroni and cheese, cups 1.7±0.9† 1.8±0.8†‡ 2.3±1.1‡ 0.11 0.65 0.52
Pastries 1.5±0.7† 2.1±1.1‡ 1.9±0.8‡ 0.79 0.56 0.21
Chips, ounces 4.8±3.6† 7.2±3.7‡ 6.8±4.1‡ 0.66 0.55 0.10
Vegetables (carrot sticks, celery stalks, asparagus or zucchini spears) 5.6±2.4† 7.4±3.1‡ 6.8±2.1‡ 0.72 0.51 0.23
Mashed potatoes, cups 1.2±0.6† 1.1±0.5† 1.6±0.7‡ 0.17 0.65 0.82
Calories, kcal 1048.6±471.6 1247.1±404.8 1417.6±831.6 0.43 0.69 0.26
Meal (entrée, vegetable, starch, and dessert) 1.2±0.3 1.3±0.7 1.4±0.7 0.27 0.53 0.14
Cookies (store bought) 4.9±2.8 5.9±3.0 6.1±2.6 0.35 0.43 0.07
Pancakes/waffles/toast/bread 2.9±1.6 2.9±1.6 3.1±1.7 0.00 0.12 0.12
Eggs 2.4±0.8 2.4±1.0 2.5±0.9 0.00 0.12 0.11
Pasta, cups 2.0±1.2 2.1±1.0 2.3±1.1 0.09 0.25 0.19
Fruit (apple/orange/banana), pieces 1.8±1.0 2.5±1.4 1.9±0.9 0.66 0.10 0.51
Salad, plates 1.1±0.6 1.2±0.5 0.9±0.4 0.17 0.35 0.66
Chinese (1 meal=1 quart box of chow mein with 4 egg rolls and 4 fortune cookies) 1.1±0.3 1.0±0.4 1.3±0.7 0.32 0.53 0.53

Note. Mean±standard deviation. BED=binge-eating disorder. Values marked with different symbols differ significantly from each other for that item as determined by independent samples t-tests (two-tailed p<.05).