Meta-Analysis Resources

Tools for Those Who Summarize the Evidence Base

Resources and networking for those who conduct or interpret meta-analyses related to any phenomenon that is gauged in multiple studies.

Jonathan Shaffer
  • New York, NY
  • United States
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Jonathan Shaffer's Discussions

Approaches for estimating or dealing with missing pre-post correlations
2 Replies

I am wondering if anyone can point me to literature regarding approaches for estimating pre-post correlations for pre-post studies in which this statistic is not reported. It is my understanding that…Continue

Started this discussion. Last reply by Jonathan Shaffer Mar 20, 2014.

Including observational studies with different designs in a single meta-analysis
1 Reply

Hello: I have several questions regarding pros, cons, and/or special considerations related to including different study designs in a single meta-analysis. Any literature and/or guidance related to…Continue

Started this discussion. Last reply by Blair T. Johnson Dec 29, 2012.

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At 9:50pm on September 25, 2015, FRANK KWABENA said…

Good Day,
How is everything with you, I picked interest on you after going through your short profile and deemed it necessary to write you immediately. I have something very vital to disclose to you, but I found it difficult to express myself here, since it's a public site.Could you please get back to me on:( ) for the full details.
Have a nice day
Thanks God bless.



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