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