Estimating Rater Agreement in 2 x 2 Tables: Correction for Chance and Intraclass Correlation.

Blackman, Nicole J-M.; Koval, John J.

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Peer reviewed

ERIC Number: EJ478681

Record Type: Journal

Publication Date: 1993

Pages: N/A

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ISSN: ISSN-0146-6216

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Estimating Rater Agreement in 2 x 2 Tables: Correction for Chance and Intraclass Correlation.

Blackman, Nicole J-M.; Koval, John J.

Applied Psychological Measurement, v17 n3 p211-23 Sep 1993

Four indexes of agreement between ratings of a person that correct for chance and are interpretable as intraclass correlation coefficients for different analysis of variance models are investigated. Relationships among the estimators are established for finite samples, and the equivalence of these estimators in large samples is demonstrated. (SLD)

Descriptors: Analysis of Variance, Equations (Mathematics), Estimation (Mathematics), Interrater Reliability, Probability, Rating Scales, Scoring, Statistical Analysis

Publication Type: Reports - Evaluative; Journal Articles

Education Level: N/A

Audience: N/A

Language: English

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