Filter a column if it contains a certain character string – Snippet #14
Discover how to filter a column if it contains a certain character string with R
Discover how to filter a column if it contains a certain character string with R
Dear R enthusiast, I am delighted to announce that I opened new sessions for my two-day long online workshop Getting started with R for busy people. As usual, they run in Paris time and in Eastern time. As an experiment, I opened a lot more sessions than usual. Until now,