This step-by-step guide showcases how to identify issues with data as well as the process for cleaning up messy data
STEP 1: Create a segment
Recommended fields to start with: Campus, Gender, Term, Major
Choose a dropdown or radio type field to investigate
Filters setup: [data] exists AND [data] is not in [any of your values] (see picture below)
Segment result: problematic data
STEP 2: Export segment, including ElementID and the field of interest
STEP 3: Clean up data in Excel (or any other data manipulation tool) file if necessary.
TIP: Look for "Find and Replace" options in your data manipulation tool
STEP 4: Re-import carefully
Pay attention to mappings and transformations
Check the preview first!
Remember: Majors, Terms, Campuses, Sources, and Labels should appear as the GUID. Gender as name. Degrees as codes
Import as null when necessary (to remove data from a field)