smd

  1. M

    Individual results in forest plot meta-analysis

    Dear all, In this meta-analysis (https://www.ncbi.nlm.nih.gov/pubmed/30475963) it seems that for instance in figure 2 for lean body mass improvements individual studies did not find significant better results with protein supplementation compared to no protein supplementation (since the...
  2. R

    Doubt about "effect size": standardized mean difference

    Hi everybody. I have a question about how to interprete a standardized mean difference. I was reading a meta-analysis in which the authors calculate the SMD, because they evaluate continuos variables (a linear measure in mm), of the same outcome, assessed in different ways. The reported SMD...