Table 4. Correlation of variables with LSA.

LSA: lumbosacral angle; VAS: visual analog scale

	Variables	Mean ± SD	Pearson correlation and coefficient value (r)	p-value
Controls	LSA	36.9 ± 6.8	0.127	0.207
	Age	34.8 ± 9.4
	LSA	36.9 ± 6.8	0.279	0.005
	BMI	25.4 ± 5.3
Cases	LSA	34.44 ± 5.93	0.074	0.466
	Age	34.65 ± 9.2
	LSA	34.44 ± 5.93	0.156	0.122
	BMI	26.61 ± 3.42
	LSA	34.44 ± 5.93	0.010	0.923
	VAS	5.99 ± 1.09