Basic setup and libraries October 6, 2022 Beyond xlsx In this post I will explain some basics about R and the libraries that I choose to use mainly in this series. This is going to be a small post as From wide to long formatted data October 6, 2022 Beyond xlsx Suppose that you have the following dataset. We have the columns City and Product and then a bunch of columns of Coding for non coding departments. October 6, 2022 Beyond xlsx This is going to be the first of a series of blogpost where I showcase why you should consider learning some coding language if you are an