Using a licenses helps you achieve FAIR, especially in regards to R - Reusability by optimising the reuse of data
Why a License?
Makes data available to the widest audience possible
Makes the widest range of uses possible
CC Licenses for Data
ease of use of the licences
widespread adoption of the licences
flexibility
availability in human-readable and machine-readable forms allowing both researchers and computers to immediately know what they are allowed to do with your data
chance that your data are reused
CC0 - releases data into public domain
Useful Tips for Choosing a License
Be sure who owns the data
Remember you can only archive and publish data you own (or if you have permission).
.txt file can be opened with any word processing software (MS Word, LibreOffice, GoogleDocs) or any plain text editor (Notepad++, Texteditor, Atom, Sublime, Emacs)
keep it plain text! it’s an incredibly durable format