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Table 2 Linear correlation between disease duration and osseous structure indicators

From: Dynamic evolution of osseous structure in osteonecrosis of the femoral head and dynamic collapse risks: a preliminary CT image study

Indicator

B

F

P

R2

Adjusted R2

Volume of sclerotic bone (mm3)

126.424

37.905

< 0.001

0.441

0.430

Volume of soft tissue (mm3)

− 144.674

4.648

0.036

0.088

0.069

Bone mineral density (g/L)

0.005

11.929

0.001

0.199

0.182

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Journal of Orthopaedic Surgery and Research

ISSN: 1749-799X