OpenRefine workshops at Cornell University Library.
Got messy data? OpenRefine is a free and powerful tool for exploring, normalizing, and manipulating tabular data. This introductory workshop will teach you the basics of OpenRefine, including how to import data, discover and clean up inconsistent values, reformat dates, and expand values into multiple columns.
Building on the basic capabilities of OpenRefine, join us in exploring advanced data manipulation using GREL, joining tables, installing extensions, and reconciling and enhancing data using local or remote services.