Problem with Knit

[jaqo]

I got an error when using the 'Knit' key on my R file. How to deal with it? Thanks.

[andresrcs]

From the error message it seems you are including installation commands in your Rmd file and that is a bad idea. But we can't be sure since you are not providing enough information.

To help us help you, could you please prepare a 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.…

[jaqo]

Hi,
I have for example a dataset with 13 columns and thousand of rows. Is this enough?

[andresrcs]

That is not what I meant. When asking coding questions in programming forums, the best (and the polite) way to go is by providing a Reproducible Example, please read the guide I gave you and try to make one.

[jaqo]

Ok, please check this out!! It is 13 columns long, so I enclosed 2 samples. mrdat|690x117

[andresrcs]

I don't understand how is that screenshot related to your situation or how it could help us help you, please click on the link I gave you and read the guide to learn what a Reproducible Example actually is. In short, there is nothing we can do for you about your knitting issue just by looking at your screenshot.