Pain Research and Management / 2018 / Article / Tab 2

Research Article

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

Table 2

Absolute and percent frequencies of the C0-C1 distance value for each ANB score. ANB scores are 5 to 9°/10°. C0-C1 values are divided into abnormally low, normal, and abnormally high. Class II is divided on the basis of the presence or not of TMD.

TMDANBC0-C1 space
ValueAbnormally low (<4.5 mm)NormalAbnormally high (>4.5 mm)Total.

Absent5214117
61258
70314
90404
Total323733
0.090.700.211.0

Present568014
63429
70101
90101
100101
Total915226
0.350.580.081.0

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