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Table 4 Sensitivity and specificity (%) for various z scores of the NINDS-CSN neuropsychological battery

From: Validation of NINDS-CSN neuropsychological battery for vascular cognitive impairment in Chinese stroke patients

NINDS-CSN protocol

Summary z score

Sensitivity

Specificity

60-min

−0.222

62.0

96.0

 

−0.014

74.0

90.0

 

0.412

90.0

60.0

30-min

−0.372

58.0

96.0

 

0.103

86.0

76.0

 

0.393

94.0

60.0

5-min

0.122

76.0

86.0

 

0.227

86.0

76.0

 

0.379

90.0

66.0