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Table 2 Cortical thickness differences in cohorts

From: Structural brain differences in recovering and weight-recovered adult outpatient women with anorexia nervosa

  Clinical group Statistical comparisons
pwAN
(n = 37)
wrAN
(n = 32)
HC
(n = 41)
  Pairwise effect sizes
Mean SD Mean SD Mean SD F p Comparison Cohen’s d
R Bank SSTS 2.65a 0.15 2.69 0.15 2.72 0.12 3.192 .027 pwAN wrAN  − 0.267
           HC  − 0.515
          wrAN HC  − 0.221
R Caudal Anterior Cingulate 2.50 a 0.13 2.57 0.18 2.63 0.19 5.979  < .001 pwAN wrAN  − 0.446
           HC  − 0.799
          wrAN HC  − 0.324
R Parahippocampal 2.82 a 0.22 2.76 0.22 2.70 0.25 4.987 .003 pwAN wrAN 0.273
           HC 0.510
          wrAN HC 0.255
R Parsopercularis 2.77 a 0.13 2.78 0.12 2.82 0.12 5.763 .001 pwAN wrAN  − 0.080
           HC  − 0.400
          wrAN HC  − 0.333
R Parsorbitalis 2.83 a 0.18 2.80 a 0.17 2.90 0.15 5.398 .002 pwAN wrAN 0.171
           HC  − 0.423
          wrAN HC  − 0.624
R Posterior Cingulate 2.49 ab 0.10 2.57 0.12 2.57 0.12 5.324 .002 pwAN wAN  − 0.724
           HC  − 0.724
          wrAN HC 0.000
L Posterior Cingulate 2.48 ab 0.16 2.57 0.13 2.57 0.14 3.374 .021 pwAN wrAN  − 0.617
           HC  − 0.599
          wrAN HC 0.000
L Rostral Middle Frontal 2.53 a 0.12 2.55 0.12 2.58 0.10 3.866 .011 pwAN wrAN  − 0.167
           HC  − 0.453
          wrAN HC  − 0.272
R Superior Frontal 2.83 a 0.11 2.86 0.10 2.90 0.10 7.935  < .001 pwAN wrAN  − 0.285
           HC  − 0.666
          wrAN HC  − 0.400
  1. Bold values indicate statistically significant comparisons at p < .05, with adifferent from HC and bdifferences between pwAN and wrAN cohorts. For all F-tests, df(b/w) = 3/104