• Online, Self-Paced
Course Description

For anyone who is creating a data warehouse, data quality should be one of the top priorities. In order to trust the results of data analysis, high-quality data is essential. This course discusses strategies for data quality projects.

Learning Objectives

Data Quality Projects

  • start the course
  • describe data quality knowledge base management
  • use the data quality client
  • create a data quality knowledge base domain
  • create a data quality project
  • improve data quality
  • describe identity mapping and deduplication
  • describe how to handle history and data quality
  • manage the domains and data in a knowledge base

 

Framework Connections

The materials within this course focus on the Knowledge Skills and Abilities (KSAs) identified within the Specialty Areas listed below. Click to view Specialty Area details within the interactive National Cybersecurity Workforce Framework.

Feedback

If you would like to provide feedback for this course, please e-mail the NICCS SO at NICCS@hq.dhs.gov.