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Table 12 Toronto Cognitive Assessment and neuropsychological test domain intercorrelations (Pearson r)

From: The Toronto Cognitive Assessment (TorCA): normative data and validation to detect amnestic mild cognitive impairment

 

TorCA domain

Neuropsychological test domain

Memory immediate recall

Memory delayed recall

Memory delayed recognition

Visuospatial

Executive controla

Language

Immediate Recall

0.64**

L

0.75**

L

0.58**

L

0.04

0.24*

S

0.29**

S

Delayed Recall

0.63**

L

0.76**

L

0.67**

L

− 0.01

0.16

0.29**

S

Delayed Recognition

0.64**

L

0.75**

L

0.68**

L

− 0.01

0.15

0.25*

S

Visuospatial

0.14

0.21*

S

0.11

0.25*

S

0.14

0.07

Cognitive Flexibility

0.36**

M

0.34**

M

0.34**

M

0.13

0.33**

M

0.29**

S

Attention/Concentration

0.24*

S

0.30**

M

0.28**

S

0.09

0.40**

M

0.33**

M

Executive Controla

0.48**

M

0.36**

M

0.26**

S

− 0.06

0.52**

L

0.48**

M

Verbal Fluency

0.51**

L

0.36**

M

0.33**

M

− 0.06

0.62**

L

0.65**

L

Language

0.24*

S

0.17

0.24*

S

0.03

0.52**

L

0.62**

L

  1. Effect sizes: L = large, r ≥ 0.5; M = medium, 0.30–0.49; S = small, 0.10–0.29
  2. *p < 0.05; ** p < 0.01
  3. aWorking Memory/Attention/Executive Control