Table 2 Task related variables (results of independent paired T-test; p < 0.05).

From: Neural correlates of altered feedback learning in women recovered from anorexia nervosa

 

recAN

HC

T

p

Lose-shift

28.26 ± 7.0

23.61 ± 7.7

−2.487

0.016

Win-shift

5.65 ± 6.2

3.16 ± 3.6

−1.933

0.059

Hit ratio

0.680 ± 0.06

0.711 ± 0.05

2.236

0.029

Contingency reversal

8.35 ± 2.1

9.52 ± 1.9

2.292

0.025

Total win [€]

4.68 ± 2.7

6.06 ± 2.3

2.163

0.035

Persistence

2.246 ± 0.9

2.405 ± 0.8

0.700

0.487

  1. Abbreviations: recAN = recovered anorexia nervosa patients; HC = healthy controls; lose-shift = negative feedback incurring a change in behaviour; win-shift = positive feedback incurring a change in behaviour. Displayed are means ± standard deviations. For more details on additional task performance measures see SI Table S1.
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