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. 2008 Jun 13;467(4):886–893. doi: 10.1007/s11999-008-0336-y

Table 1.

Descriptive statistics for ratios of hip center coordinates and pelvic dimensions

Statistic Ratio (%)
Cx/Dx Cy/Dy Cz/Dz
Mean 8.8 33.8 37.3
SD 3.4 3.7 3.3
Minimum 0.4 27.7 27.4
Maximum 14.2 43.2 45.4
Range 13.8 15.5 18.0
95% CI ± 1.1 ± 1.4 ± 1.1

Cx, Cy, Cz = x-, y- and z-coordinates of the hip center; Dx, Dy, Dz = x-, y- and z-dimensions of the pelvis; SD = standard deviation; CI = confidence interval.