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Table 1 Intra-observer and inter-observer reliability among PTS measurements performeda

From: The influence of the steep medial posterior tibial slope on medial meniscus tears in adolescent patients: a retrospective case-control study

Variables Intra-observer reliability
ICC (95% CI)
Inter-observer reliability
ICC (95% CI)
MPTS 0.912 (0.875–0.954) 0.894 (0.834–0.937)
LPTS 0.878 (0.847–0.921) 0.851 (0.804–0.913)
  1. ICC intraclass correlation coefficient, MPTS medial posterior tibial slope, LPTS lateral posterior tibial slope
  2. a Values are presented as intraclass correlation (95% CI)