IxStat

And another one:)

Percentiles separation - IxStat Suppose you would like to have the sample enough to some percentiles not to overalp. Here is the code: quantile.CI

Mixed ANOVA in R - IxStat Suppose we have a data of the form: And we would like to know if there was any group, time, or group*time interaction effect. First we read the data and tranform it the into a long format: library(openxlsx) library(lme4) library(afex) p-values library(ggplot2) library(gtsummary) nice tables...

Reposting old posts due to some technical problems.

Pairwise comparisons - IxStat Post-hoc pairwise comparisons are very common part of the data scientist daily routine. Whenever we do ANOVA or non-parametric testing with more than two groups that is inevitable. At some point you might want to have a nice visualizations of what is significant and what is not. Possibly with p-valu...

Forestplot R package – what you CAN’T do with it. - IxStat When you do meta-analysis you usually visualize your results using a so-called forest plot. The plot is automatically available in the packages denoted for meta-analysis (such as meta), but there are times you would like to plot it