Data Quality

Data Quality refers to the condition of a set of values of qualitative or quantitative variables, which should be clean, correct, complete, consistent, and updated. Coursera's Data Quality catalogue teaches you about the methodologies, techniques, and tools to manage and guarantee high data quality. You'll learn everything from the basics of data cleansing, data integration, dealing with missing or inconsistent data, to more advanced topics like data profiling and governance. Boost your career as a data analyst, data scientist, or data manager by mastering the strategies and technologies to ensure the accuracy and reliability of your data.
47credentials
214courses

Related roles

Gain the knowledge and skills you need to advance.

  • This role has a £52,712 median salary ¹.

    description:

    A Data Manager ensures the accuracy, accessibility, and security of data within an organization. They oversee data storage, compliance, and usage.

    This role has a £52,712 median salary ¹.

    Offered by

    IBM_logo
    SkillUp_logo
    Vanderbilt University_logo
  • This role has a £39,985 median salary ¹.

    description:

    A Data Analyst collects, cleans, and interprets data, using tools like Excel, SQL, and Tableau to analyze trends and provide insights for decisions.

    This role has a £39,985 median salary ¹.

    Offered by

    Meta_logo
    IBM_logo
    DeepLearning.AI_logo

Most popular

Trending now

New releases

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.

Level
Required

Duration
Required

Subtitles
Required

Educator
Required

Explore the Data Quality Course Catalog

  • Status: Free Trial

    Banco Interamericano de Desarrollo

    Skills you'll gain: Data Collection, Business Intelligence, Data-Driven Decision-Making, Data Strategy, Data Analysis, Business Analytics, Data Ethics, Analytics, Big Data, Small Data, Diversity and Inclusion, Organizational Effectiveness, Data Quality, Market Opportunities

  • Status: Free Trial

    Skills you'll gain: Feature Engineering, Responsible AI, Tensorflow, Exploratory Data Analysis, Data Quality, Applied Machine Learning, Machine Learning, Keras (Neural Network Library), Scikit Learn (Machine Learning Library), Google Cloud Platform, MLOps (Machine Learning Operations), Data Cleansing, Data Strategy, Machine Learning Algorithms, Supervised Learning, Artificial Neural Networks, Dataflow, Performance Tuning, Data Pipelines, Deep Learning

  • Status: Preview

    Skills you'll gain: Extensible Markup Language (XML), Natural Language Processing, Language Interpretation, Translation, and Studies, Multilingualism, Unstructured Data, Data Analysis Software, Data Quality, Machine Learning Methods, Statistical Machine Learning

  • Status: Free Trial

    Skills you'll gain: Business Leadership, Generative AI, Responsible AI, Business Strategy, Data Strategy, Strategic Decision-Making, Organizational Strategy, Technology Strategies, Deep Learning, Artificial Intelligence, Organizational Development, Data Ethics, Human Centered Design, Data Quality, Data Pipelines, Design Thinking, Governance, User Centered Design, Ethical Standards And Conduct

  • Status: Free Trial

    Skills you'll gain: Large Language Modeling, LLM Application, Artificial Neural Networks, Deep Learning, Artificial Intelligence and Machine Learning (AI/ML), Generative AI, Data Management, Prompt Engineering, Training Programs, Data Validation, Data Cleansing, Program Evaluation, Natural Language Processing, Applied Machine Learning, MLOps (Machine Learning Operations), Data Transformation, Verification And Validation, Data Quality, Performance Tuning, Data Processing

  • Status: New
    Status: Preview

    Skills you'll gain: Artificial Intelligence and Machine Learning (AI/ML), Data Processing, Business Analytics, Data Literacy, Data Analysis, Data Cleansing, Business Intelligence, Data Quality, Business Ethics, Artificial Neural Networks, Machine Learning, Deep Learning, Data Science, Predictive Modeling, Python Programming, Unsupervised Learning

  • Status: Preview

    University of Maryland, College Park

    Skills you'll gain: Sampling (Statistics), Data Quality, Stata, Data Manipulation, Statistical Analysis, Statistical Software, Statistical Methods, Data Analysis, Regression Analysis, Data Integrity, R (Software), R Programming, Statistical Modeling, Statistical Inference

  • Status: Free Trial

    University of Colorado Boulder

    Skills you'll gain: Correlation Analysis, Statistical Visualization, Data Visualization, Process Capability, Descriptive Statistics, Statistical Analysis, Quantitative Research, Probability & Statistics, Data Analysis, Analysis, R (Software), Exploratory Data Analysis, Systems Of Measurement, Data Quality, R Programming, Regression Analysis, Statistical Methods, Verification And Validation, Continuous Monitoring, Statistical Hypothesis Testing

  • Status: Free Trial

    Skills you'll gain: Feature Engineering, Responsible AI, Tensorflow, Keras (Neural Network Library), Google Cloud Platform, Data Quality, Applied Machine Learning, Data Cleansing, Machine Learning, Data Pipelines, Data Strategy, Supervised Learning, Machine Learning Algorithms, Deep Learning, Performance Tuning, Artificial Intelligence and Machine Learning (AI/ML), MLOps (Machine Learning Operations), Dataflow, Artificial Neural Networks, Data Processing

  • Status: Free Trial

    Skills you'll gain: Feature Engineering, Tensorflow, Google Cloud Platform, Data Quality, Data Cleansing, Keras (Neural Network Library), Scikit Learn (Machine Learning Library), Machine Learning, Exploratory Data Analysis, Supervised Learning, Data Processing, Dataflow, Data Pipelines, MLOps (Machine Learning Operations), Big Data, Data Transformation, Artificial Neural Networks, Deep Learning, Applied Machine Learning, Performance Tuning

  • Status: Preview

    Skills you'll gain: Data Storytelling, Dashboard, Data Presentation, Interactive Data Visualization, Key Performance Indicators (KPIs), Tableau Software, Data Visualization Software, Data-Driven Decision-Making, Business Metrics, Data Quality

  • Status: Preview

    Skills you'll gain: Data Cleansing, Data Processing, Data Wrangling, Data Integration, Data Capture, Data Literacy, Data Quality, Data Transformation, Data Management, Data Collection, Web Scraping, Data Import/Export, Data Access, Metadata Management, Unstructured Data, SQL

What brings you to Coursera today?

Leading partners

  • Google Cloud
  • Johns Hopkins University
  • Microsoft
  • University of California, Davis
  • IBM
  • University of Colorado Boulder
  • University of Michigan
  • Google