• For Individuals
  • For Businesses
  • For Universities
  • For Governments
Coursera
  • Online Degrees
  • Careers
  • Log In
  • Join for Free
    Coursera
    • Browse
    • Data Quality

    Data Quality Courses Online

    Master data quality management for ensuring accurate and reliable data. Learn to measure, monitor, and improve data quality.

    Skip to search results

    Filter by

    Subject
    Required
     *

    Language
    Required
     *

    The language used throughout the course, in both instruction and assessments.

    Learning Product
    Required
     *

    Build job-relevant skills in under 2 hours with hands-on tutorials.
    Learn from top instructors with graded assignments, videos, and discussion forums.
    Learn a new tool or skill in an interactive, hands-on environment.
    Get in-depth knowledge of a subject by completing a series of courses and projects.
    Earn career credentials from industry leaders that demonstrate your expertise.
    Earn career credentials while taking courses that count towards your Master’s degree.
    Earn your Bachelor’s or Master’s degree online for a fraction of the cost of in-person learning.
    Complete graduate-level learning without committing to a full degree program.
    Earn a university-issued career credential in a flexible, interactive format.

    Level
    Required
     *

    Duration
    Required
     *

    Skills
    Required
     *

    Subtitles
    Required
     *

    Educator
    Required
     *

    Explore the Data Quality Course Catalog

    • U

      University of Colorado System

      Regression Modeling for Marketers

      Skills you'll gain: Statistical Software, Marketing Analytics, Regression Analysis, Statistical Modeling, Data Visualization, Statistical Analysis, Market Analysis, Marketing, Predictive Analytics, Marketing Strategies, Predictive Modeling, Customer Insights, Market Dynamics, Statistical Hypothesis Testing, A/B Testing

      Intermediate · Course · 1 - 4 Weeks

    • P

      Packt

      Streaming Big Data with Spark Streaming, Scala, and Spark 3!

      Skills you'll gain: Apache Kafka, Scala Programming, Apache Spark, Real Time Data, Apache Hadoop, Data Pipelines, Applied Machine Learning, Data Processing, Apache Cassandra, Application Deployment, Distributed Computing, Development Environment

      Advanced · Course · 1 - 3 Months

    • Status: Free
      Free
      P

      Peking University

      家庭社会学导论

      Skills you'll gain: Sociology, Family Therapy, Social Sciences, Surveys, Culture, Socioeconomics, Qualitative Research, Research Methodologies, Cultural Diversity, Data Collection, Interviewing Skills

      4.3
      Rating, 4.3 out of 5 stars
      ·
      7 reviews

      Beginner · Course · 1 - 3 Months

    • B

      Board Infinity

      Fundamentals Of NgRx

      Skills you'll gain: Angular, Development Environment, Performance Tuning, Web Development Tools, Data Store, Data Management, Application Frameworks, TypeScript, Application Development, Debugging

      2.8
      Rating, 2.8 out of 5 stars
      ·
      6 reviews

      Intermediate · Course · 1 - 4 Weeks

    • A

      Alfaisal University | KLD

      المعادلات في مايكروسوفت إكسل الجزء ١ |Formulas in MS Excel 1

      Skills you'll gain: Excel Formulas, Microsoft Excel, Spreadsheet Software, Data Analysis Expressions (DAX), Accounting and Finance Software, Business Mathematics, Financial Data

      4.6
      Rating, 4.6 out of 5 stars
      ·
      15 reviews

      Beginner · Course · 1 - 4 Weeks

    • C

      Coursera Project Network

      Create C# App Inheritance, Composition, and Aggregation

      Skills you'll gain: Object Oriented Programming (OOP), C# (Programming Language), Object Oriented Design, Application Development, Data Structures

      4.9
      Rating, 4.9 out of 5 stars
      ·
      8 reviews

      Intermediate · Guided Project · Less Than 2 Hours

    • J

      Johns Hopkins University

      Training AI with Humans

      Skills you'll gain: Machine Learning, Applied Machine Learning, Data Ethics, Artificial Intelligence and Machine Learning (AI/ML), Research Design, Human Machine Interfaces, Data Collection, Experimentation, Data Validation, Data Quality, Performance Testing, Statistical Analysis

      Intermediate · Course · 1 - 3 Months

    • Status: New
      New
      K

      KodeKloud

      Introduction to OpenAI

      Skills you'll gain: Prompt Engineering, OpenAI, Data Ethics, Artificial Intelligence, Generative AI, Image Analysis, Large Language Modeling, Natural Language Processing, Computer Vision, Deep Learning, Application Programming Interface (API), User Accounts, Key Management

      Beginner · Course · 1 - 3 Months

    • H

      Howard University

      Business Modeling Tools

      Skills you'll gain: Regression Analysis, Data-Driven Decision-Making, Business Modeling, Business Analytics, Statistical Analysis, Spreadsheet Software, Forecasting, Data Analysis, Microsoft Excel, Predictive Modeling

      4.7
      Rating, 4.7 out of 5 stars
      ·
      7 reviews

      Intermediate · Course · 1 - 4 Weeks

    • G

      Google Cloud

      Exploring NCAA Data with BigQuery

      Skills you'll gain: Big Data, Google Cloud Platform, Analytics, Data Analysis, SQL, Query Languages

      Beginner · Project · Less Than 2 Hours

    • Status: Free
      Free
      D

      DeepLearning.AI

      Building AI Applications with Haystack

      Skills you'll gain: OpenAI, Generative AI Agents, Generative AI, Artificial Intelligence, Application Development, Application Frameworks, Large Language Modeling, Prompt Engineering, Data Pipelines

      4.4
      Rating, 4.4 out of 5 stars
      ·
      12 reviews

      Intermediate · Project · Less Than 2 Hours

    • Status: New
      New
      P

      Packt

      Learn the Art and Science of PCB Design with Eagle

      Skills you'll gain: Electronic Components, Electronics, Hardware Design, Schematic Diagrams, Electronic Systems, Software Installation, Design Software, Electrical Engineering, Computer-Aided Design, Manufacturing Processes, Design, Data Import/Export

      Beginner · Course · 3 - 6 Months

    Data Quality learners also search

    Data Management
    Data Governance
    Governance
    Data
    Data Science
    Data Analytics
    R
    Applied Data Science
    1…429430431…634

    In summary, here are 10 of our most popular data quality courses

    • Regression Modeling for Marketers: University of Colorado System
    • Streaming Big Data with Spark Streaming, Scala, and Spark 3!: Packt
    • 家庭社会学导论: Peking University
    • Fundamentals Of NgRx: Board Infinity
    • المعادلات في مايكروسوفت إكسل الجزء ١ |Formulas in MS Excel 1: Alfaisal University | KLD
    • Create C# App Inheritance, Composition, and Aggregation: Coursera Project Network
    • Training AI with Humans: Johns Hopkins University
    • Introduction to OpenAI: KodeKloud
    • Business Modeling Tools: Howard University
    • Exploring NCAA Data with BigQuery: Google Cloud

    Frequently Asked Questions about Data Quality

    When you take a look at the condition of the data — how well it’s meeting your needs based on metrics like accuracy, consistency and completeness — you’re looking at data quality. And, as with most things, you want your data to be high quality so you know you’re generating the most useful, helpful results possible. When gathering data, it’s essential to ensure those data accurately and fully represent the information you’re attempting to capture with them. Those data need to be reliable and consistent so you’re sure the conclusions you’re drawing from them are precise and correct.‎

    Whether you’re reading statistics in the news or you plan to work with data one day, understanding data quality can help you better judge everything from the integrity with which a study was conducted to the metrics you’ll use as you set up a large research project. People often make big decisions based on data, and knowing how valid, accurate and applicable those data are can influence those choices. When data aren’t high quality, they don’t provide the right insights — and the right insights are truly what you need in order to avoid poor decision-making and other unfavorable outcomes. When you learn about data quality, you become better at assessing those data and utilizing them, and the choices you make — or the software you’re developing for data analysis — will have more integrity as a result.‎

    Jobs that involve working closely with data will have you assessing data quality on a regular basis. You might work as a data quality specialist who defines and measures data quality standards for a company. Or, perhaps you’ll find a position as a data governance and quality analyst who integrates data into different systems to generate new insights about their meaning and relevance. With new knowledge about what data quality is and how to assess it, you’ll be better prepared to enjoy these and other careers.‎

    Taking online classes about everything from data analysis to data models can help you discover the best ways to compile, assess and use data in a variety of settings. And the setting you’ll enjoy while learning is totally up to you — that’s one of the big benefits of taking classes online. You have the freedom to learn when you’re ready and on the schedule that works best for you, whether you plan to devote hours a day to learning or want to work towards a certificate a few nights a week after work. With your self-direction and added support from expert instructors, you’ll gain new insights and applicable skills from online coursework that easily integrates into your life. Taking courses online helps you learn about compiling and evaluating data and making sure it's high-quality, comprehensive and accurate.‎

    Online Data Quality courses offer a convenient and flexible way to enhance your knowledge or learn new Data Quality skills. Choose from a wide range of Data Quality courses offered by top universities and industry leaders tailored to various skill levels.‎

    When looking to enhance your workforce's skills in Data Quality, it's crucial to select a course that aligns with their current abilities and learning objectives. Our Skills Dashboard is an invaluable tool for identifying skill gaps and choosing the most appropriate course for effective upskilling. For a comprehensive understanding of how our courses can benefit your employees, explore the enterprise solutions we offer. Discover more about our tailored programs at Coursera for Business here.‎

    This FAQ content has been made available for informational purposes only. Learners are advised to conduct additional research to ensure that courses and other credentials pursued meet their personal, professional, and financial goals.

    Other topics to explore

    Arts and Humanities
    338 courses
    Business
    1095 courses
    Computer Science
    668 courses
    Data Science
    425 courses
    Information Technology
    145 courses
    Health
    471 courses
    Math and Logic
    70 courses
    Personal Development
    137 courses
    Physical Science and Engineering
    413 courses
    Social Sciences
    401 courses
    Language Learning
    150 courses

    Coursera Footer

    Technical Skills

    • ChatGPT
    • Coding
    • Computer Science
    • Cybersecurity
    • DevOps
    • Ethical Hacking
    • Generative AI
    • Java Programming
    • Python
    • Web Development

    Analytical Skills

    • Artificial Intelligence
    • Big Data
    • Business Analysis
    • Data Analytics
    • Data Science
    • Financial Modeling
    • Machine Learning
    • Microsoft Excel
    • Microsoft Power BI
    • SQL

    Business Skills

    • Accounting
    • Digital Marketing
    • E-commerce
    • Finance
    • Google
    • Graphic Design
    • IBM
    • Marketing
    • Project Management
    • Social Media Marketing

    Career Resources

    • Essential IT Certifications
    • High-Income Skills to Learn
    • How to Get a PMP Certification
    • How to Learn Artificial Intelligence
    • Popular Cybersecurity Certifications
    • Popular Data Analytics Certifications
    • What Does a Data Analyst Do?
    • Career Development Resources
    • Career Aptitude Test
    • Share your Coursera Learning Story

    Coursera

    • About
    • What We Offer
    • Leadership
    • Careers
    • Catalog
    • Coursera Plus
    • Professional Certificates
    • MasterTrack® Certificates
    • Degrees
    • For Enterprise
    • For Government
    • For Campus
    • Become a Partner
    • Social Impact
    • Free Courses
    • ECTS Credit Recommendations

    Community

    • Learners
    • Partners
    • Beta Testers
    • Blog
    • The Coursera Podcast
    • Tech Blog
    • Teaching Center

    More

    • Press
    • Investors
    • Terms
    • Privacy
    • Help
    • Accessibility
    • Contact
    • Articles
    • Directory
    • Affiliates
    • Modern Slavery Statement
    • Do Not Sell/Share
    Learn Anywhere
    Download on the App Store
    Get it on Google Play
    Logo of Certified B Corporation
    © 2025 Coursera Inc. All rights reserved.
    • Coursera Facebook
    • Coursera Linkedin
    • Coursera Twitter
    • Coursera YouTube
    • Coursera Instagram
    • Coursera TikTok