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  • Data Cleaning

Data Cleaning Courses

Data cleaning courses can help you learn techniques for identifying and correcting errors in datasets, handling missing values, and standardizing data formats. You can build skills in data validation, outlier detection, and transforming raw data into a usable format. Many courses introduce tools like Python libraries such as Pandas and NumPy, as well as software like OpenRefine, that support executing data cleaning tasks efficiently and ensuring data quality for analysis.


Popular Data Cleaning Courses and Certifications


  • Status: Preview
    Preview
    É

    École Polytechnique

    La recherche documentaire

    Skills you'll gain: Research Methodologies, Research, Research Design, Document Management, Data Collection, Investigation, Query Languages, Databases, Intellectual Property

    4.6
    Rating, 4.6 out of 5 stars
    ·
    227 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    I

    IBM

    Java Programming for Beginners

    Skills you'll gain: Java Programming, Java, Development Environment, Computer Programming, Integrated Development Environments, Object Oriented Programming (OOP), Data Structures, File I/O, Debugging

    4.6
    Rating, 4.6 out of 5 stars
    ·
    131 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of Colorado Boulder

    Trees and Graphs: Basics

    Skills you'll gain: Graph Theory, Data Structures, Algorithms, Tree Maps, Network Analysis, Computational Thinking, Python Programming

    Build toward a degree

    4.6
    Rating, 4.6 out of 5 stars
    ·
    184 reviews

    Advanced · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    J

    Johns Hopkins University

    GPU Programming

    Skills you'll gain: Artificial Neural Networks, Image Analysis, Event-Driven Programming, Scalability, Deep Learning, C and C++, Performance Tuning, Convolutional Neural Networks, Data-oriented programming, C++ (Programming Language), Digital Signal Processing, Linear Algebra, Distributed Computing, Computer Graphics, System Programming, Mathematical Software, Numerical Analysis, Programming Principles, Computer Architecture, Machine Learning

    Build toward a degree

    2.8
    Rating, 2.8 out of 5 stars
    ·
    188 reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: Preview
    Preview
    V

    Vanderbilt University

    Hot Topics in Criminal Justice

    Skills you'll gain: Criminal Investigation and Forensics, Social Justice, Legal Proceedings, Social Sciences, Policy Analysis, Disabilities, Mental Health Diseases and Disorders, Law, Regulation, and Compliance, Cultural Diversity, Case Studies

    4.6
    Rating, 4.6 out of 5 stars
    ·
    194 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    J

    Johns Hopkins University

    Surveillance Systems: The Building Blocks

    Skills you'll gain: Epidemiology, Public Health, Public Health and Disease Prevention, Health Systems, Community Health, Health Policy, Program Evaluation, Infectious Diseases, Data Collection, Trend Analysis

    4.8
    Rating, 4.8 out of 5 stars
    ·
    498 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    P

    Peking University

    操作系统原理(Operating Systems)

    Skills you'll gain: File Systems, Operating Systems, System Software, OS Process Management, Data Storage, Computer Systems, Peripheral Devices, Unix, Linux, Computer Hardware, Microsoft Windows, Algorithms

    4.6
    Rating, 4.6 out of 5 stars
    ·
    363 reviews

    Intermediate · Course · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    I

    ISC2

    Network Security

    Skills you'll gain: Network Security, Cybersecurity, Cyber Attacks, Infrastructure Security, Threat Detection, Computer Networking, Data Centers, General Networking, Threat Management, Network Planning And Design, Firewall, Network Protocols, Cloud Computing, TCP/IP, Encryption

    4.7
    Rating, 4.7 out of 5 stars
    ·
    248 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    M

    Microsoft

    Generative AI for Software Developers

    Skills you'll gain: Generative AI, Microsoft Copilot, Prompt Engineering, Test Case, Responsible AI, Microsoft Visual Studio, Version Control, Code Review, GitHub, Integrated Development Environments, Software Configuration Management, Software Development Tools, Software Documentation, AI Workflows, AI Enablement, Program Development, Development Environment, Computer Programming Tools, Artificial Intelligence, Project Management

    4.3
    Rating, 4.3 out of 5 stars
    ·
    177 reviews

    Intermediate · Specialization · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Developing a Google SRE Culture

    Skills you'll gain: Site Reliability Engineering, Safety Culture, Culture Transformation, CI/CD, Service Level, System Implementation, Performance Measurement, Data-Driven Decision-Making, Organizational Structure, Incident Management, Automation, Change Management, Goal Setting

    4.7
    Rating, 4.7 out of 5 stars
    ·
    917 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    I

    Imperial College London

    Infectious Disease Modelling

    Skills you'll gain: Epidemiology, Mathematical Modeling, Statistical Modeling, Simulations, Risk Modeling, Infectious Diseases, Public Health, Model Evaluation, Predictive Modeling, R Programming, Differential Equations, Data Modeling, Statistical Methods, Probability Distribution

    4.8
    Rating, 4.8 out of 5 stars
    ·
    297 reviews

    Intermediate · Specialization · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of London

    Web Application Development with JavaScript and MongoDB

    Skills you'll gain: User Accounts, MongoDB, Full-Stack Web Development, Command-Line Interface, Web Applications, Web Development, Javascript, Database Systems, Data Access, Data Validation, Application Frameworks

    4.6
    Rating, 4.6 out of 5 stars
    ·
    615 reviews

    Mixed · Course · 1 - 3 Months

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

  • La recherche documentaire: École Polytechnique
  • Java Programming for Beginners: IBM
  • Trees and Graphs: Basics: University of Colorado Boulder
  • GPU Programming: Johns Hopkins University
  • Hot Topics in Criminal Justice: Vanderbilt University
  • Surveillance Systems: The Building Blocks: Johns Hopkins University
  • 操作系统原理(Operating Systems): Peking University
  • Network Security: ISC2
  • Generative AI for Software Developers: Microsoft
  • Developing a Google SRE Culture: Google Cloud

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