TABLE 10.

Correlation analysis of PI, PI 3D, anteversion and inclination within the defined subgroups using Spearman's correlation

Correlation coefficient r		PI	PI 3D	Anteversion	Inclination
PI	♂	1	0.3512**	0.09498	−0.08610
	♀		0.9755***	0.1108	0.2371*
	E		0.9830***	0.1720	−0.1772
	J		0.9647***	0.2179	0.05241
	≤65		0.9788***	0.2755*	0.1547
	>65		0.9825***	0.1476	−0.03298
PI 3D	♂	0.3512**	1	0.3346**	0.3022
	♀	0.9755***		0.1341	0.2329
	E	0.9830***		0.2030*	−0.1731
	J	0.9647***		0.2486	0.03087
	≤65	0.9788***		0.2751*	0.1498
	>65	0.9825***		0.1838	−0.01326
Anteversion	♂	0.09498	0.3346**	1	0.5531***
	♀	0.1108	0.1341		0.5217***
	E	0.1720	0.2030*		0.5676***
	J	0.2179	0.2486		0.2670
	≤65	0.2755*	0.2751*		0.5958***
	>65	0.1476	0.1838		0.1350
Inclination	♂	−0.08610	0.3022	0.5531***	1
	♀	0.2371*	0.2329	0.5217***
	E	−0.1772	−0.1731	0.5676***
	J	0.05241	0.03087	0.2670
	≤65	0.1547	0.1498	0.5958***
	>65	−0.03298	−0.01326	0.1350

Abbreviations: 3D, three‐dimensional; PI, pelvic incidence.

^* p < 0.05 (both sides).

^** p < 0.01 (both sides).

^*** p < 0.0001 (both sides).