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Data Quality: Core Concepts Preview

Data Quality: Core Concepts

With Mark Freeman Liked by 68 users
Duration: 1h 28m Skill level: Advanced Released: 12/20/2024

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Course details

This theoretical course is designed for data professionals, stakeholders at data organizations, data leadership, and professionals interested in data quality. Mark Freeman—a data engineer and tech lead—presents a high-level overview of data quality, a measure of how well data meets a company's expectations for accuracy, completeness, consistency, reliability, and validity. In addition to course content, complete a final project that involves a provided code repository to review and an analytics report with data quality issues. Identify data quality issues and make recommendations on how to fix them. This course equips you with a strong understanding of the concepts underpinning data quality.

Skills you’ll gain

Earn a sharable certificate

Share what you’ve learned, and be a standout professional in your desired industry with a certificate showcasing your knowledge gained from the course.

Sample certificate

Certificate of Completion

  • Showcase on your LinkedIn profile under “Licenses and Certificate” section

  • Download or print out as PDF to share with others

  • Share as image online to demonstrate your skill

Meet the instructor

Learner reviews

4.7 out of 5

82 ratings
  • 5 star
    Current value: 60 73%
  • 4 star
    Current value: 18 22%
  • 3 star
    Current value: 3 4%
  • 2 star
    Current value: 0 0%
  • 1 star
    Current value: 1 1%
  • Emmanuel Francis Emmanuel Francis

    Emmanuel Francis

    4/5 May 1, 2025
    Was great, but more practical examples will help.
    Helpful · Report
  • Jen N. Jen N.

    Jen N.

    Advancing a world we share.

    5/5 April 4, 2025
    This is a great overall review of the past infrastructure creating current "today troubleshooting. As a Sales Executive this was just what I needed to UP my skills technically to where our world is going. No doubt, the world is going to invest in AI.
    Helpful · Report
  • Ana Maria Chavez Sernaque Ana Maria Chavez Sernaque

    Ana Maria Chavez Sernaque

    QA Data/Document Review Associate at American Regent, Inc.

    5/5 February 7, 2025
    Great experience. I really recommend this course.
    Helpful · Report

Contents

What’s included

  • Practice while you learn 1 exercise file
  • Learn on the go Access on tablet and phone

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