Rstudio, sensomine R packges JAR() error

[beenie2757]

Hi
I am trying to perform a penalty analysis using SensoMineR pagkges, JAR(). But it does not work well.
For some reason, every time I type in this code for my data it says:
"Error in relevel.default(x[, i], jarlevel) :
'relevel' only for (unordered) factors".

I think typed in the code below but I am sure the instructions manual is not telling me a step that I need to do.

[jrkrideau]

I think we need to see your code and some sample data.

FAQ: How to do a minimal reproducible example ( reprex ) for beginners

A minimal reproducible example consists of the following items: A minimal dataset, necessary to reproduce the issue The minimal runnable code necessary to reproduce the issue, which can be run on the given dataset, and including the necessary information on the used packages. Let's quickly go over each one of these with examples: Minimal Dataset (Sample Data) You need to provide a data frame that is small enough to be (reasonably) pasted on a post, but big enough to reproduce your issue. Let's say, as an example, that you are working with the iris data frame head(iris) #> Sepal.Length Sepal.Width Petal.Length Petal.Width Species #> 1 5.1 3.5 1.4 0.…