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Table 7 Intraindividual variability for each stroke patient according to lesion location

From: True functional ability of chronic stroke patients

  

IT

MT

Lesion

Subject

Mean

SD

Mean

SD

Frontal

3

1268.90

236.37

396.58

88.94

 

4

738.93

190.00

380.28

76.04

 

7

827.89

344.23

888.73

222.55

Parietal

1

765.46

318.09

1707.61

530.91

 

2

422.07

65.27

1434.47

523.24

Frontal-Parietal

5

1162.71

1200.10

425.89

50.40

 

6

1123.88

615.72

520.16

193.74

 

8

727.16

226.14

466.27

187.01

 

9

740.90

276.31

450.36

114.80

  1. Patients with frontal damage demonstrate higher variability on IT whereas patients with parietal damage demonstrate higher variability on MT. Patients with damage to both parietal and frontal areas also exhibit higher variability on IT measures. Patient 7 (frontal case) is an exception to the pattern with MT higher than IT. However, MT of patient 7 is still much lower than all other parietal lesion cases.