![MWSUG logo for 2013](https://blogs.sas.com/content/sgf/files/2013/08/MWSUG24_logo_black1.gif)
Although she’s an analyst, Anca Tilea estimates that she spends 80% of her time cleaning data. Tilea and co-author Deanna Chyn shared seven of their favorite methods for checking, cleaning and restructuring data. Attendees at MWSUG 2013 got a bonus tip: Ask SAS peers in one of the SAS Support