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Table 1 Demographic, intellectual, and clinical characteristics of study participants

From: A resting EEG study of neocortical hyperexcitability and altered functional connectivity in fragile X syndrome

 

FXS n = 21

Healthy controls n = 21

Mean

Std dev

Range

 

Mean

Std dev

Range

t statistic (df)

Age

25.6

11.1

12–57

Age

26.4

10.5

10–55

0.24 (40) p = 0.809

Full scale IQ

55.1

14.8

47–94

Full scale IQ

106.3

10.7

82–123

12.8 (40) p < 0.001

Verbal

2.9

3.2

1–11

Verbal

107.7

11.7

82–124

 

Nonverbal

2.0

1.9

1–7

Performance

103.2

11.8

82–125

 

SCQ scores

17.7

8.6

2–31

     

Sensory Profile

31.6

4.7

24–40

     
  1. IQ assessed by Stanford Binet in FXS and estimated using the Wechsler Adult Scale of Intelligence in healthy controls
  2. SCQ Social and Communication Questionnaire
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Journal of Neurodevelopmental Disorders

ISSN: 1866-1955

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