License or Terms of Use

[hlapp]

It's unclear under which license or terms of use the data in this repo are available. Judging from poking around among the Zenodo deposits, it seems the treatments themselves are under CC0 (public domain), whereas the figures are CC-BY? Some clarification in the README, or by putting an explicit LICENSE file, would help pass this on to derived datasets (which a group of us is creating).

[nleanba]

I think CC0 or CC-BY respectively are correct, @myrmoteras can you clarify?