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

Confidence Interval of the Difference 95%

Lower

Upper

CIR

Equal variances assumed

0.041

0.843

3.863

10

0.003

0.06667

0.01726

0.02822

0.10512

Equal variances not assumed

3.863

9.637

0.003

0.06667

0.01726

0.02802

0.10531