10.23645/epacomptox.6062488.v4 EPA's National Center for Computational Toxicology EPA's National Center for Computational Toxicology ReadMe File for ToxCast and Tox21 summary files The United States Environmental Protection Agency’s Center for Computational Toxicology and Exposure 2019 CompTox Tox21 ToxCast High-Throughput Screening Toxicology 2019-08-05 18:05:40 Dataset https://epa.figshare.com/articles/dataset/ReadMe_File_for_ToxCast_and_Tox21_summary_files/6062488 ReadMe file providing guidance for the ToxCast and Tox21 summary files.