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Table 3 Correlations between the regions of interest in the Alzheimer’s dementia group for the letter condition

From: Brain activation in frontotemporal and Alzheimer’s dementia: a functional near-infrared spectroscopy study

 

Behavioral data

DLPFC left

Broca left

Parietal left

DLPFC right

Broca right

r

p

r

p

r

p

r

p

r

p

r

p

DLPFC left

0.66

0.075

          

Broca left

–0.84

0.009

–0.84

0.009

        

Parietal left

0.85

0.007

0.54

0.164

–0.88,

0.004

      

DLPFC right

0.84

0.009

0.54

0.164

–0.89,

0.003

0.99

<0.001

    

Broca right

–0.95

<0.001

–0.75

0.032

0.96

<0.001

–0.94

<0.001

–0.93

0.001

  

Parietal right

0.63

0.095

0.98

<0.001

–0.80

0.018

0.51

0.195

0.50

0.200

–0.72

0.045

  1. DLPFC dorsolateral prefrontal cortex