What is Data Quality Management? Why is it Important? How do we Improve Data Quality?

Data quality can be measured in terms of data’s accuracy, completeness, validity, uniqueness, timeliness and consistency. But what do all of these metrics mean with respect to data?
Learn the concepts of data quality management (DQB), why data quality management is important and how to improve data quality?
========================================================
Resources and Links:
Cost of Bad Data: www.entrepreneur.com/article/...
Gardner Report: www.informatica.com/content/d...
Data Literacy 101: academy.numericalinsights.com...
Resources
Web site: www.numericalinsights.com/
Linkedin: / numericalinsights
Newsletter Sign-up: www.numericalinsights.com/sig...