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  1. Meta-analysis - Wikipedia

    Meta-analysis ... Meta-analysis is a method of synthesis of quantitative data from multiple independent studies addressing a common research question. An important part of this …

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  2. Introduction to systematic review and meta-analysis - PMC

    During the systematic review process, the quality of studies is evaluated, and a statistical meta-analysis of the study results is conducted on the basis of their quality. A meta-analysis is a …

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  3. Meta-Analysis – Definition, Purpose, And How To Conduct It

    Apr 26, 2023 · A systematic review is a comprehensive analysis of existing research, whereas a meta-analysis is a statistical analysis or a combination of results from two or more separate …

  4. META-ANALYSIS Definition & Meaning - Merriam-Webster

    Nov 4, 2025 · The meaning of META-ANALYSIS is a quantitative statistical analysis of several separate but similar experiments or studies in order to test the pooled data for statistical …

  5. Doing a Meta-Analysis: A Practical, Step-by-Step Guide

    Jul 19, 2024 · What is a Meta-Analysis? Meta-analysis is a statistical procedure used to combine and synthesize findings from multiple independent studies to estimate the average effect size …

  6. Research Guides: Study Design 101: Meta-Analysis

    Sep 25, 2023 · A subset of systematic reviews; a method for systematically combining pertinent qualitative and quantitative study data from several selected studies to develop a single …

  7. APA Dictionary of Psychology

    Apr 19, 2018 · n. a quantitative technique for synthesizing the results of multiple studies of a phenomenon into a single result by combining the effect size estimates from each study into a …

  8. What is a Meta-Analysis? - Guide to Systematic Reviews & Meta

    Nov 25, 2024 · 1. conducting a systematic review AND. 2. using statistical methods to summarize the results of the studies you included in your review (University of Edinburgh. Systematic …

  9. Meta-Analysis/Meta-Synthesis - Systematic Reviews/Evidence …

    Oct 7, 2025 · Meta-analysis is a quantitative, formal, epidemiological study design used to systematically assess the results of previous research to derive conclusions about that body of …

  10. What is a Meta-Analysis? - University of Toronto

    Sep 10, 2025 · What is a Meta-Analysis? A meta-analysis is defined by Haidlich (2010) as "a quantitative, formal, epidemiological study design used to systematically assess previous …