Clean excel data | Marketing homework help
Clean excel data in attached file named BUHI Customer Data. The U.S. demographics data will help you replace missing cells within the customer data. Interpolate missing data using the estimated values from the U.S. demographics dataset based on the customers’ zip codes Remove extreme outliers Correct incorrect value formats (e.g., age = “twelve” instead of 12) Remove impossible values (e.g., age = 203) Identify categories […]