Hey guys, I have tested the metafor trim and fill function (y:SD, x:SMD)on my data set and yielded the following result:
1. missing studies on the right: 34 2. open circles on the rights side appear to be the number of additional effects 3. adjusted d would be higher than observed d. Since normally, as I understand, those parameters are the other way round (black dots indicating missing studies on the left, which would reduce the effect size), I wonder: Is there a mistake I have done? Or, if this is an actual outcome how can I interpret this? That its not a publication bias that influences my data set, but a lack of precision (studies missing that are precise -small SD- and have big SMD)? Many thanks in advance! Verena [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.