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. Author manuscript; available in PMC: 2014 Jan 1.
Published in final edited form as: Eat Disord. 2013;21(3):265–274. doi: 10.1080/10640266.2013.779190

Table 2.

Associations Between Diet Soda Intake and Endorsement of Specific DSM Criteria.

Absent Present

Measure Item n Mean SD n Mean SD t(df) p d
Intake Intake
Appetitive Drive Objectively large 230 2.75 6.29 133 5.12 8.36 −2.837(219.1) .005 .32
Loss of control 195 2.92 6.47 170 4.55 8.07 −2.118(322.9) .035 .22
OBE 234 2.75 6.25 121 5.50 8.64 −3.114(186.7) .002 .37
Influence of W/S Fear of gaining weight 266 2.57 5.47 99 6.66 10.29 −3.791(119.5) <.001 .52
Influence of W/S 122 1.97 4.24 238 4.40 8.16 −3.720(357.9) <.001 .39
Other Symptoms ICB 188 2.58 5.38 178 4.82 8.74 −2.928(291.4) .004 .32
Low weight 273 3.31 6.51 91 4.83 9.23 −1.451(121.2) .149 .19

Note: ICB= Inappropriate compensatory behaviors; Intake = Cans of Diet Soda per day; Objectively large= Objectively large amount of food; OBE= Objective binge episode W/S= Weight and Shape