Group Statistics
Group N Mean Std. Deviation S.E. Mean
Height in millimeters Male 22 1796.49 49.71 10.60
Female 17 1610.77 25.43 6.17
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
Height in millimeters Equal variances assumed .97 .331 14.02 37.00 .000 185.72 13.24 158.88 212.55
Equal variances not assumed 15.15 32.71 .000 185.72 12.26 160.76 210.67