contingency table

[UrraP]

I have troubles with these codes:

addmargins(Base_1$dev_bed, Base_1$education)
sjt.xtab(Base_1$dev_bed, Base_1$education)

The console shows:

addmargins(Base_1$dev_bed, Base_1$education)
Error in addmargins(Base_1$dev_bed, Base_1$education) :
'A' must be an array or table
sjt.xtab(Base_1$dev_bed, Base_1$education)
Error in sjt.xtab(Base_1$dev_bed, Base_1$education) :
could not find function "sjt.xtab"

Also, when I try activate sjPlot, the console shows:

library(sjPlot)
Error: package or namespace load failed for ‘sjPlot’ in loadNamespace(j <- i[[1L]], c(lib.loc, .libPaths()), versionCheck = vI[[j]]):
there is no package called ‘xfun’

[williaml]

Hi.

@UrraP

‘xfun’

Try installing the package xfun first, then installing sjPlot.

'A' must be an array or table

Perhaps a reproducible example would help.

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.…

[FJCC]

You should be able to fix the problem with loading the sjPlot package by running

install.packages("xfun")

The problem with addmargins() is that, as the message says, it expects an array or table as the first argument and you are passing it two vectors. What are you trying to do at that step?