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. 2022 Sep 13;48(2):380–390. doi: 10.1038/s41386-022-01440-z

Table 2.

Amygdala sucrose expectation response.

HC (A) AN (B) OSFEDr (C) BN (D) BED (E) MANOVA analysis
(n = 120) (n = 91) (n = 34) (n = 56) (n = 16)
Mean SE LL 95% CI UL 95% CI Mean SE LL 95% CI UL 95% CI Mean SE LL 95% CI UL 95% CI Mean SE LL 95% CI UL 95% CI Mean SE LL 95% CI UL 95% CI Effect size (η2) Power F p Post hoc
Amygdala, Right 0.73 0.06 0.61 0.85 1.01 0.07 0.86 1.15 0.76 0.12 0.53 1.00 0.82 0.09 0.64 1.00 0.74 0.17 0.40 1.08 0.03 0.65 2.24 0.064
Amygdala, Left 0.50 0.05 0.40 0.61 0.80 0.06 0.68 0.92 0.47 0.10 0.28 0.67 0.63 0.08 0.47 0.78 0.56 0.14 0.28 0.85 0.05 0.91 4.08 0.003 B > A, p = 0.002
HC (A) AN (B) OSFEDr (C) BN (D) BED (E) MANCOVA analysis (age, scanner, PTSD)
(n = 120) (n = 91) (n = 34) (n = 56) (n = 16)
EM mean SE LL 95% CI UL 95% CI EM mean SE LL 95% CI UL 95% CI EM mean SE LL 95% CI UL 95% CI EM mean SE LL 95% CI UL 95% CI EM mean SE LL 95% CI UL 95% CI Effect size (η2) Power F p post hoc
Amygdala, Right 0.72 0.06 0.59 0.85 0.95 0.07 0.81 1.09 0.84 0.12 0.61 1.07 0.88 0.09 0.70 1.06 0.80 0.17 0.47 1.13 0.02 0.43 1.38 0.242
Amygdala, Left 0.49 0.05 0.39 0.59 0.74 0.06 0.63 0.86 0.57 0.09 0.38 0.75 0.69 0.07 0.54 0.83 0.58 0.13 0.32 0.85 0.04 0.78 2.90 0.022 B > A, p = 0.015

5-group MANOVA and MANCOVA analyses for extracted beta values, sucrose contrasted against non-caloric artificial saliva.

EM estimated marginal means, p values refer to the tests of between-subjects effects for group by region.