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Publication bias analysis
https://www.eur.nl/en/erim/research-support/meta-essentials/interpret-results/publication-bias-analysis
The set of studies undertaken in a field of study is likely to be biased in many ways. The best known example of such selection bias is the fact that...
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Moderator analysis
https://www.eur.nl/en/erim/research-support/meta-essentials/interpret-results/moderator-analysis
Output on the Moderator Analysis sheet consists of a scatter plot with a regression line and a table with a number of statistics...
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Subgroup analysis
https://www.eur.nl/en/erim/research-support/meta-essentials/interpret-results/subgroup-analysis
As previously discussed, the forest plot in Figure 1 suggests that there are two subgroups in the domain that have a different “true” effect size...
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The Forest plot
https://www.eur.nl/en/erim/research-support/meta-essentials/interpret-results/forest-plot
The main outcome of any meta-analysis is a forest plot, a graphical display as in Figure 1, which is an example of a forest plot generated with...
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Assumptions
https://www.eur.nl/en/erim/research-support/meta-essentials/interpret-results/assumptions
In every meta-analysis the following assumptions should be made, and the researcher is supposed to have verified that...
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Adapting plots for reporting
https://www.eur.nl/en/erim/research-support/meta-essentials/user-manual/adapting-plots-reporting
In Meta-Essentials extensive use is made of the graphical displays available in Microsoft Excel. In order to fully benefit from these displays in a report...
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Specific features of individual workbooks
https://www.eur.nl/en/erim/research-support/meta-essentials/user-manual/specific-features-individual-workbooks
Each of the workbooks has unique features that must be understood before they can be properly used...
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NCA Contact
https://www.eur.nl/en/erim/erim/research-initiatives/necessary-condition-analysis/nca-contact
Contact information for NCA
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NCA Software and Calculator
https://www.eur.nl/en/erim/erim/research-initiatives/necessary-condition-analysis/nca-software-and-calculator
The NCA software and NCA Calculator can be used to calculate NCA parameters for a dataset. The NCA Calculator is a simple tool for a quick evaluation of...
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Publications with NCA
https://www.eur.nl/en/erim/erim/research-initiatives/necessary-condition-analysis/publications-nca
Publications with NCA can provide methodological or substantive contributions (theoretical or empirical), or a combination...
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