Table 2

Chi-square test reveals statistically significant relation of sex and TMD incidence and severity.

Chi-Square Tests


Value

df

Asymp. Sig. (2-sided)


Pearson Chi-Square

26.309a

3

.000


Likelihood Ratio

26.739

3

.000


Linear-by-Linear Association

22.306

1

.000


N of Valid Cases

464


a. 0 cells (,0%) have expected count less than 5. The minimum expected count is 32,28.

Kitsoulis et al. BMC Ear, Nose and Throat Disorders 2011 11:5   doi:10.1186/1472-6815-11-5

Open Data