Couple.uk.csv

: Ensure categorical data like employment status is consistently labeled (e.g., "Full-time" vs "FT").

: The file contains survey data—often derived from sources like the UK Household Longitudinal Study—capturing details about cohabiting or married couples. Key Variables : Couple.uk.csv

: Survey data often has "Refused" or "Don't Know" entries. Decide whether to drop these or impute them based on the median. : Ensure categorical data like employment status is

: Verify extreme income or age values to ensure they aren't data entry errors. 3. Suggested Analysis Couple.uk.csv

: Ages of both partners (often labeled as age_p1 , age_p2 ).

: Effective for comparing household income levels across different UK regions if geographic data is included. 5. Common Tools