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Table 3 Correlations between scores of the n-back test and clinical profiles of the PD-MCI group

From: Impairment of the visuospatial working memory in the patients with Parkinson’s Disease: an fMRI study

  

0-back

1-back

2-back

PASAT

TMT-B

MoCA

Pearson’ R

 

0.39

0.413

0.35

−0.54

 

p value

N.S.

0.040

0.029

0.041

0.003

TMT-A

Pearson’ R

    

0.524

 

p value

N.S.

N.S.

N.S.

N.S.

0.004

TMT-B

Pearson’ R

−0.495

−0.5

 

−0.5

1

 

p value

0.007

0.007

N.S.

0.007

 

UPDRS part3

Pearson’ R

 

-0.406

-0.415

−0.406

0.685

 

p value

N.S.

0.032

0.028

0.032

0.001

  1.  N.S. not significant
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BMC Neurology

ISSN: 1471-2377

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