R, ggplot plot with only one variable

[andresrcs]

@Alessandro28

plot(d, xlab="N", ylab="p") + geom_point()

Here you are mixing base R plot() with ggplot2 functions, you can't do that, you have to choose one ploting system or the order, they can't be mixed.

You would get a better and more accurate plot by using the date variable instead of the row number, to help us help you, could you please turn this into a proper reproducible example (reprex) illustrating your issue? Please have a look at this guide, to see how to create one:

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.…