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Meta-analyzing dependent correlations: An SPSS macro and an R script

Overview of attention for article published in Behavior Research Methods, November 2013
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Title
Meta-analyzing dependent correlations: An SPSS macro and an R script
Published in
Behavior Research Methods, November 2013
DOI 10.3758/s13428-013-0386-2
Pubmed ID
Authors

Shu Fai Cheung, Darius K.-S. Chan

Abstract

The presence of dependent correlation is a common problem in meta-analysis. Cheung and Chan (2004, 2008) have shown that samplewise-adjusted procedures perform better than the more commonly adopted simple within-sample mean procedures. However, samplewise-adjusted procedures have rarely been applied in meta-analytic reviews, probably due to the lack of suitable ready-to-use programs. In this article, we compare the samplewise-adjusted procedures with existing procedures to handle dependent effect sizes, and present the samplewise-adjusted procedures in a way that will make them more accessible to researchers conducting meta-analysis. We also introduce two tools, an SPSS macro and an R script, that researchers can apply to their meta-analyses; these tools are compatible with existing meta-analysis software packages.

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Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 51 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Macao 1 2%
United States 1 2%
Russia 1 2%
Singapore 1 2%
Unknown 47 92%

Demographic breakdown

Readers by professional status Count As %
Student > Ph. D. Student 11 22%
Researcher 10 20%
Student > Master 7 14%
Student > Bachelor 4 8%
Lecturer 4 8%
Other 11 22%
Unknown 4 8%
Readers by discipline Count As %
Psychology 20 39%
Social Sciences 4 8%
Business, Management and Accounting 3 6%
Economics, Econometrics and Finance 2 4%
Neuroscience 2 4%
Other 11 22%
Unknown 9 18%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 1. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 14 November 2013.
All research outputs
#20,656,820
of 25,374,917 outputs
Outputs from Behavior Research Methods
#1,980
of 2,525 outputs
Outputs of similar age
#172,316
of 228,797 outputs
Outputs of similar age from Behavior Research Methods
#22
of 29 outputs
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So far Altmetric has tracked 2,525 research outputs from this source. They typically receive more attention than average, with a mean Attention Score of 8.2. This one is in the 16th percentile – i.e., 16% of its peers scored the same or lower than it.
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