[R] (Slight) calculation discrepancy in escalc (metafor package)

2012-08-21 Thread Stephen Ban
Hello, I recently started using the metafor package (version 1.6-0) in R (2.15.1, 64-bit Windows 7) and noticed that I was getting slightly different values when I manually calculated the standardized mean difference versus what escalc was giving me. Here's a very simple example:

Re: [R] (Slight) calculation discrepancy in escalc (metafor package)

2012-08-21 Thread Viechtbauer Wolfgang (STAT)
@my.jcu.edu.au] Sent: Wednesday, August 22, 2012 2:28 AM To: r-help@r-project.org Subject: [R] (Slight) calculation discrepancy in escalc (metafor package) Hello, I recently started using the metafor package (version 1.6-0) in R (2.15.1, 64-bit Windows 7) and noticed that I was getting slightly different