The Journal of Arthroplasty · 2020 · 87 citations · 35 references
Search TechnologyInformation RetrievalTotal Joint ArthroplastyHealth Care AnalyticsPatients AskingEhealthInformation SeekingOutcomes ResearchSurgeryJoint ReplacementReading OnlineMedicineOrthopaedic SurgeryPrivacyHealth Informatics
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The Measurement of Observer Agreement for Categorical Data
J. Richard Landis, Gary G. Koch · Biometrics · 1977 · 76.3K citations · Full text