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Table 2 Statistical analysis results using paired t-test for the major parameters between the clinical decision support system and the referenced radiographic analysis (n = 140)

From: Conformity assessment of a computer vision-based posture analysis system for the screening of postural deformation

Parameters

CDSS results

Radiographic assessment

p-value

Difference

SHD (mm)

SHD (mm)

 < 0.001

PHD (mm)

PHD (mm)

0.513

LLD (mm)

LLD (mm)

0.053

Outcome

Gradient angle (°)

Cobb angle (°)

 < 0.001

  1. Notation: SHD, shoulder height difference; PHD, pelvic height difference; LLD, leg length discrepancy; Gradient angle of the vertical body for determination of patient’s scoliosis probability