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Table 1 Statistical significance verification of age distribution between osteomyelitis patient and control group

From: Early diagnosis of jaw osteomyelitis by easy digitalized panoramic analysis

Independent Samples Test

 

Levene's Test for Equality of Variances

t-test for Equality of Means

F

Sig.

t

df

Sig. (2-tailed)

Mean Difference

Std. Error Difference

95% Confidence Interval of the Difference

Lower

Upper

avg

Equal variances assumed

3.438

0.065

-6.087

210.000

0.000

-14.618

2.401

-19.352

-9.884

Equal variances not assumed

  

-6.176

209.011

0.000

-14.618

2.367

19.284

-9.953

  1. p < 0.01, reject null hypothesis and there is difference between two groups