Hello,
I need to run the Lavene's test to check equal variances of a linear model in R, but I get an error message that R cannot find the function laveneTest. I already checked older posts from people with the same problem, but I could not solve it. I already installed the "car" package, and I also installed the "hms" and "reshape2" package as I found suggestions in previous posts that this could solve the issue.
Do you have an idea why it is not working? I am using R version 4.1.3.
Thank you.