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Table 2 The assessment of concordance is summarized. The 95% confidence interval is shown in square brackets

From: Robotic-assisted Unicompartmental knee Arthroplasty optimizes joint line restitution better than conventional surgery

  CCCa Brand-Altman F testb
Weber 1 0.88 [0.82–0.94] 0.065 [− 1.15–1.28] 0.32
Weber 2 0.90 [0.86–0.95] 0.059 [−1.09–1.28] 0.64
Iacono 0.70 [0.57–0.83] −0.16 [−2.01–1.97] 0.45
Slope before surgery 0.83 [0.75–0.90] −0.025 [−2.78–2.72] 0.001
Slope after surgery 0.94 [0.91–0.97] −0.157 [−2.23–1.91] 0.02
Tibial resection 0.75 [0.64–0.86] 0.097 [−1.86–2.06] 0.22
  1. aConcordance correlation coefficient
  2. bBradley – Blackwood F test
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