README: A new day for new datasets

https://doi.org/10.7959/dryad.pzgmsbh1

Give a brief summary of dataset contents, contextualized in experimental procedures and results.

Code/Software

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Describe any scripts, code, or notebooks (e.g., R, Python, Mathematica, MatLab) as well as the software versions (including loaded packages) that you used to run those files. If your repository contains more than one file whose relationship to other scripts is not obvious, provide information about the workflow that you used to run those scripts and notebooks.