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The Egyptian Journal of Otolaryngology

Table 7 Correlation matrix between IQ degree, nasality degree, and speech unintelligibility

From: Cognitive functions in Arabic-speaking children with velopharyngeal insufficiency and their impact on speech intelligibility

 

IQ degree

Nasality degree

Speech unintelligibility

IQ degree

r-value

1.000

  

P

-

  

Nasality degree

r-value

 − 0.134

1.000

 

P

0.845

-

 

Speech unintelligibility

r-value

 − 0.053

0.492**

1.000

P

0.829

0.04

-

  1. p-value was significant if < 0.05. Test of significance: Pearson correlation,** moderate significant
  2. IQ intelligence quotient
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