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Table 6 Kruskal-Wallis reveals a statistically significant difference of mouth opening among TMD groups.

From: Signs and Symptoms of Temporomandibular Joint Disorders Related to the Degree of Mouth Opening and Hearing Loss

Test Statisticsa,b

 

Mouth opening

Chi-square

12.368

D

3

Asymp. Sig.

.004

  1. a. Kruskal Wallis Test
  2. b. Grouping Variable: TMD
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BMC Ear, Nose and Throat Disorders

ISSN: 1472-6815

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