Tagged in

Data Science

featurepreneur
featurepreneur
Microprediction/Analytics for Everyone! We help volunteers to do analytics/prediction on any data!
More information
Followers
286
Elsewhere
More, on Medium

What is data cleaning and why is it important?

The primary purpose of data cleanup is to organize, update and clarify existing records. Over time, big data can clutter, duplicate, and grow challenging to manage. Data such as customer records, which are critical to providing services, need…