Variables Compared

Coefficient r

95% Confidence Interval

P-Value

Age & Pain on Opening and Chewing

−0.07612

−0.1604 to 0.009276

0.0403*

Gender & TMJ Clicking

−0.1183

−0.2016 to −0.03328

0.0033*

Ethnicity & TMJ Clicking

0.1590

0.07472 to 0.2409

0.001*

Pain on Opening or Chewing & Headaches

−0.1047

−0.1883 to −0.01950

0.0081*