はてなブックマーク

Wrangler is an interactive tool for data cleaning and transformation. Spend less time formatting and more time analyzing your data. UPDATE: The Stanford/Berkeley Wrangler research project is complete, and the software is no longer actively supported. Instead, we have started a commercial venture, Trifacta. For the most recent version of the tool, see the free Trifacta Wrangler. Why wrangle? Too mu