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Table 2 Neurocognitive function z-scores

From: Neurocognitive functions and social functioning in young females with recent-onset anorexia nervosa and recovered individuals

Neurocognitive function FeAN (N = 43) RecAN (N = 28) Controls (N = 41) Effect sizea
  Mean (SD) Range Mean (SD) Range Mean (SD) Range R2
Set-shifting 0.31 (1.40) (−2.55) -(3.48) −0.37 (1.25) (−2.48) -(1.62) 0 (1) (−2.37) -(2.38) 0.05
Local processing 0.27 (1.06) (−2.97) -(1.46) −0.18 (0.88) (−1.96) -(1.46) 0 (1) (−2.18) -(1.46) 0.03
Working memory 0.02 (0.97) (−2.28) -(2.24) −0.52 (1.16) (−2.67) -(1.20) 0 (1) (−2.91) -(1.75) 0.05
Processing speed −0.33 (1.10) (−3.04) -(1.35) −0.45 (0.96) (−1.98) -(0.90) 0 (1) (−3.65) -(1.66) 0.03
Sustained attention 0.02 (1.12) (−2.71) -(2.10) 0.22 (0.98) (−1.52) -(2.31) 0 (1) (−2.48) -(2.34) 0.008
Verbal memory 0.21 (1.15) (−2.05) -(3.10) −0.47 (1.35) (−2.05) -(3.02) 0 (1) (−2.52) -(1.85) 0.05
Verbal abstraction −0.06 (1.04) (−2.58) -(2.16) −0.16 (1.04) (−2.58) -(1.65) 0 (1) (−2.19) -(1.65) 0.004
  1. Neurocognitive function: age-weighted z-scores, based on mean and SD of controls; FeAN first-episode AN participants, RecAN recovered AN participants, Controls control participants, SD standard deviation
  2. aAge-weighted ANOVAs for each function separately, descriptive purposes only