The US EPA’s CompTox Chemistry Dashboard provides access to various types of data associated with ~760,000 chemical substances. These data include experimental and predicted property data, high-throughput screening assay data and hazard and environmental exposure data. With millions of individual data points and annotations associated with hundreds of thousands of chemicals, data quality is a priority. With tens of thousands of individual users per month browsing the data on the dashboard, the ability of users to provide feedback has allowed us to identify, confirm and address issues in the data. This has required the implementation of novel approaches for data feedback via the user interface that include general feedback on the dashboard and down to individual data points contained in a table. We are presently investigating ways to garner feedback on our ToxCast bioassay data to facilitate the curation of tens of thousands of data points. This presentation will provide an overview of our existing capabilities in the CompTox Chemistry Dashboard for gathering crowdsourced data from the user base and its impact on assisting in the curation of data.<br/><i>This abstract does not necessarily represent the views or policies of the U.S. Environmental Protection Agency.</i><br/>

Data review and clean-up using crowdsourced input via the US EPA CompTox Chemistry Dashboard

256th National Meeting (2018)

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