Parameter

DAS score

Discriminant score


Sqrt(28 TJC)

0.56

0.52

Sqrt(28 SJC)

0.28

0.28

Ln(ESR)

0.70

0.56

Patient's global VAS

0.014

0.025

 DAS28, Disease Activity Score; ESR, erythrocyte sedimentation rate; Ln, natural logarithm; SJC, swollen joint count; Sqrt, square root; TJC, total joint count; VAS, visualanalogue scale.