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Table 2 Associations between performance parameters of SOC and WCST

From: Association between two distinct executive tasks in schizophrenia: a functional transcranial Doppler sonography study

a) Healthy subjects (n = 20)

SOC

Task difficulty

RT before shift

RT after shift

Adjusted planning time

Easy

0.37

0.63*

 

Difficult

0.39

0.62*

Movement execution time

Easy

-0.05

0.19

 

Difficult

0.75**

0.65*

b) Patients (n = 22)

Adjusted planning time

Easy

0.28

-0.10

 

Difficult

0.41

0.35

Movement execution time

Easy

0.61*

0.19

 

Difficult

0.35

0.40

  1. *P < 0.005, **P < 0.001
  2. Values represent Pearson's product number correlation coefficient
  3. Abbreviations: SOC: Stockings of Cambridge; WCST: Wisconsin Card Sorting test
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BMC Psychiatry

ISSN: 1471-244X

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