How to change the colors on of my ggplot

[andresrcs]

@jreynolds7

Here is a reprex of when I tried to use the scale_colour_manual() function:

That is not a reprex, a reprex has to be reproducible and your code is not since it's missing library calls and most importantly sample data, please try to provide a proper reproducible example as explained in this guide

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.…