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Table 4 Interrater reliability

From: German version, inter- and intrarater reliability and internal consistency of the “Agitated Behavior Scale” (ABS-G) in patients with moderate to severe traumatic brain injury

  Total score all TP Total score TP1 Total score TP2 Total score TP3 Item-score all TP Item-score TP1 Item-score TP2 Item-score TP3
r s .845 .823 .936 .802 .691 .636 .772 .662
(r) .899 .758 .897 .857 .738 .745 .791 .646
(ICC1.1) .899 .925 .897 .860 .739 .746 .791 .644
qwk - - - - .738 .744 .790 .643
  1. Legend: r s = Spearman rank correlation coefficient; r = Pearson product moment correlation coefficient; ICC1.1 = Intraclass correlation coefficients; qwk = quadratic weighted kappa; TP = Time Point