Concordance may refer to:
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Agreement (linguistics), a form of cross-reference between different parts of a sentence or phrase
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Bible concordance, an alphabetical listing of terms in the Bible
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Concordant coastline, in geology, where beds, or layers, of differing rock types form ridges that run parallel to the coast
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Concordant pair, in statistics
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Concordance (publishing), a list of words used in a body of work, with their immediate contexts
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Concordance (genetics), the presence of the same trait in both members of a pair of twins (or set of individuals)
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Concordance (medicine), involvement of patients in decision-making to improve patient compliance with medical advice
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Concordance of evidence, in law, science, history, etc.
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Concordance system, in Swiss politics, inclusion of everyone, manifested by the presence of all major parties in the Federal Council
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Concordance correlation coefficient, in statistics, a measurement of the agreement between two variables
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Concordance database, a database tailored to legal applications and distributed by LexisNexis
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Inter-rater reliability
In statistics, inter-rater reliability (also called by various similar names, such as inter-rater agreement, inter-rater concordance, inter-observer reliability, inter-coder reliability, and so on) is the degree of agreement among independent obse ...
, in statistics, the degree to which multiple measurements of the same thing are similar
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Lambda-CDM model of big-bang cosmology
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Link concordance, a relation between mathematical links in knot theory
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