Subgroup analysis and Meta-regression in Meta-analysis

[R_cubed]

These authors recommend a logit transform over arcsine. I think they make a good case.

Question about symmetry in dichotimization cutpoints in Federov et al. 2009

I happened to be reading the section on precision for binomial confidence intervals in BBR and was following up on references. The text recommends the Wilson method for a frequentist CI and links to a Wikipedia article. Following up on those citations lead me to a critique of the arcsine transformation I discussed above. These authors recommend the logistic model for discrete data, or a linear transform for continuous data. This seems reasonable to me for individual studies, but there migh…