Graphing box plots

[alanaconnolly]

Hey guys,

I am struggling to graph a box plot with two sets of data. It is a simple bar graph of an average before and after a factor has been introduced to the test subjects. Just not sure how to approach the coding.

cheers

[jrkrideau]

We need some data and whatever code you have so far.

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.…