Pain Research and Management / 2018 / Article / Tab 9

Research Article

Relationship between Cervical Spine and Skeletal Class II in Subjects with and without Temporomandibular Disorders

Table 9

Pearson’s and Spearman’s correlation analysis between craniocervical angle and ANB scores.

TMDPearson’s correlation indexStudent’s t test ()Spearman’s correlation indexStudent’s t test ()

Absent−0.085 (L)−0.475 (NS)−0.169 (L)−0.954 (NS)

Present−0.547 (M)−3.198 (S)−0.212 (L)NS according to critical values table for the nonparametric test

L: low correlation; M: moderate correlation; NS: nonsignificant. Student’s t test is used for the evaluation of significance, with a value <0.005.

We are committed to sharing findings related to COVID-19 as quickly and safely as possible. Any author submitting a COVID-19 paper should notify us at help@hindawi.com to ensure their research is fast-tracked and made available on a preprint server as soon as possible. We will be providing unlimited waivers of publication charges for accepted articles related to COVID-19. Sign up here as a reviewer to help fast-track new submissions.