Let's add some context

[ciupava]

• [ ] add readme file
• [ ] add workflow (which R script does what)
• [ ] add data schema (format, field names, values range etc)
• [ ] add idea of what is to be done

please @Robinlovelace add/delete/edit as convenient, this issue is more for me to catch up on your brilliant ideas

[Robinlovelace]

Sounds good!