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Table 1 Regression analysis of age and sagittal angle of spine in standing position

From: Sagittal imbalance of the spine is associated with poor sitting posture among primary and secondary school students in China: a cross-sectional study

Variable Sex Sample size Β (95% CI) P
TKA Male 604 −0.141(−0.348–0.065) 0.180
Female 534 −0.420(− 0.661–-0.178) 0.001**
LLA Male 604 0.016(−0.232–0.263) 0.901
Female 534 −0.415(− 0.737–-0.093) 0.012*
  1. * p < 0.05, ** p < 0.01