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Table 4 Statistical correlation of anti-NMDAR antibody with EEG findings in the patient group of the study

From: N-Methyl-d-aspartate (NMDA) receptor antibody in relation to autism spectrum disorder (ASD): presence and association with symptom profile

Parameter

NMDA

Test of significance

Negative

Positive

Mean ± SD

Mean ± SD

Value

p-value

Sig.

N (%)

N (%)

EEG

Normal

47 (73.44%)

11 (47.83%)

4.994

0.025

S

Abnormal

17 (26.56%)

12 (52.17%)

Finding of EEG

No

47 (73.44%)

11 (47.83%)

24.515

< 0.001

S

Epileptic discharge

0 (0%)

8 (34.78%)

Slowing

17 (26.56%)

4 (17.39%)

  1. SD Standard deviation, N Number, S Significant, NS Not significant