meta-analysis

meta-analysis
met·a-a·nal·y·sis (mĕt'ə-ə-nălʹĭ-sĭs) n.
The process or technique of synthesizing research results by using various statistical methods to retrieve, select, and combine results from previous separate but related studies.

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Universalium. 2010.

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  • Meta-analysis — In statistics, a meta analysis combines the results of several studies that address a set of related research hypotheses. In its simplest form, this is normally by identification of a common measure of effect size, for which a weighted average… …   Wikipedia

  • meta-analysis — ¦med.əˌ noun Etymology: meta + analysis : quantitative statistical analysis that is applied to separate but similar experiments or studies of different and usually independent researchers and that involves pooling the data and using the pooled… …   Useful english dictionary

  • meta-analysis — noun Date: 1976 a quantitative statistical analysis of several separate but similar experiments or studies in order to test the pooled data for statistical significance …   New Collegiate Dictionary

  • meta-analysis — noun a) Any systematic procedure for statistically combining the results of many different studies. b) An analysis resulting from combining the results of diverse statistical studies …   Wiktionary

  • meta-analysis — n. technique or procedure of synthesizing the results of a research by combining the results of a number of independent studies …   English contemporary dictionary

  • Combinatorial meta-analysis — (CMA) is the study of the behaviour of statistical properties of combinations of studies from a meta analytic dataset (typically in social science research). In an article that develops the notion of gravity in the context of meta analysis, Dr.… …   Wikipedia

  • Meta-analyse — Méta analyse Une méta analyse est une démarche statistique combinant les résultats d une série d études indépendantes sur un problème donné. La méta analyse permet une analyse plus précise des données par l augmentation du nombre de cas étudiés… …   Wikipédia en Français

  • Méta-Analyse — Une méta analyse est une démarche statistique combinant les résultats d une série d études indépendantes sur un problème donné. La méta analyse permet une analyse plus précise des données par l augmentation du nombre de cas étudiés et de tirer… …   Wikipédia en Français

  • Analysis — (from Greek ἀνάλυσις , a breaking up ) is the process of breaking a complex topic or substance into smaller parts to gain a better understanding of it. The technique has been applied in the study of mathematics and logic since before Aristotle,… …   Wikipedia

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