Category "anova"

cat_plot showing same confidence intervals for all data points (interactions package in r)

I am using the cat_plot function from the [interactions]https://interactions.jacob-long.com/reference/cat_plot.html package to plot a 2-way interaction between

I got NaN for my p value table and I don't know why

I am trying to perform a three way mixed anova on a dataset caled "data". The thing is that I am running into some warning messages and when trying to calculate

Uses of typ in anova_lm()

Sorry, I'm new to python and stats. And I was curious about the typ in the anova_lm() function. What does typ 1,2,3 mean and how do they differ? This is an exam

How to highlight significant results in Tukey Test

I am using R in order to create a graph for my Tukey Test after my ANOVA analysis. This is the code: TukeyHSD(my.anova) Tukeytest <- TukeyHSD(my.anova) plot(