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. 2014 Dec 2;9(12):e113191. doi: 10.1371/journal.pone.0113191

Table 2. Means and standard deviations for: attentional bias, Emotional Assessment Scale (EAS), Positive and Negative Affect Scale (PANAS), facial expressions, and frequencies of looking away in the Eating Disorders (EDs) and Healthy Controls (HCs) samples.

Eating Disorders sample Healthy Controls sample
Attentional bias: happiness −7.1 (59.8) 2.6 (50.9)
Attentional bias: sadness 5.6 (44.1) 4.0 (47.9)
EAS: happiness 13.1 (4.1) 14.7 (3.7)
EAS: frustration 17.5 (8.0) 18.1 (7.8)
EAS: sadness 14.0 (7.7) 11.9 (6.7)
PANAS: happiness 12.6 (8.2) 13.6 (7.0)
PANAS: frustration 9.0 (7.7) 7.5 (7.0)
PANAS: sadness 7.6 (6.3) 3.7 (4.6)
Facial expressions: happiness 1.4 (1.1) 2.8 (1.8)
Facial expressions: frustration .8 (.9) .9 (.7)
Facial expressions: sadness .6 (.7) .8 (.8)
Looking away: happiness 1.3 (2.8) .7 (1.8)
Looking away: frustration 1.9 (3.3) 1.0 (2.3)
Looking away: sadness 1.7 (3.5) 1.1 (2.4)