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Table 2 Intraobserver and interobserver agreement for each evaluated movement

From: The Brazillian version of the hand mobility in scleroderma (HAMIS) test: translation and validation

MovementIntraobserver agreement (kappa)Interobserver agreement (kappa)
Finger flexion0.90 (CI 95% 0.77–1)0.80 (CI 95% 0.63–0.97)
Finger extension11
Abduction of the thumb10.86 (CI 95% 0.71–1)
Pincer grip0.93 (CI 95% 0.81–1)0.77(CI 95% 0.57–0.97)
Abduction of the fingers0.92 (CI 95% 0.77–1)1
Volar flexion0.78 (CI 95% 0.57–0.99)0.81(CI 95% 0.61–1)
Dorsal extension0.90 (CI 95% 0.73–1)0.91 (CI 95% 0.73–1)
Pronation1
Supination10.93(CI 95% 0.78–1)
  1. *p < 0,0001 for all movements evaluated; CI Confidence interval