The Basics of Data Cleansing and Why It Matters
Accurate data is the key to success. When data is faulty or corrupted by an error, business decisions and an organization’s overall performance can be impacted. Which is why it’s necessary to clean the data from time to time to remove this “dirty” data. Below is a brief overview of what data sanitization is, what types of data are sanitized, and why it is such an important step in the data preparation process.
Infographic provided by Association Analytics, data analytics software