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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: Free Trial
    Free Trial
    K

    Kennesaw State University

    Six Sigma Tools for Define and Measure

    Skills you'll gain: Data Collection, Lean Six Sigma, Six Sigma Methodology, Quality Improvement, Process Improvement, Process Improvement and Optimization, Project Design, Project Schedules, Business Process, Business Process Management, Process Development, Project Management, Project Planning, Quality Management, User Feedback, Project Management Life Cycle, Probability & Statistics, Process Flow Diagrams, Customer experience improvement, Data Validation

    4.6
    Rating, 4.6 out of 5 stars
    ·
    2.6K reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    P

    Packt

    The Ultimate Flask Course

    Skills you'll gain: Flask (Web Framework), Restful API, Application Deployment, Cloud Deployment, Dashboard Creation, Full-Stack Web Development, Application Programming Interface (API), Data Visualization, Object-Relational Mapping, Interactive Data Visualization, Application Development, Cloud Applications, API Design, Back-End Web Development, Database Management, Bootstrap (Front-End Framework), Database Development, Databases, Web Applications, Web Development

    Intermediate · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    D

    Duke University

    Cloud Computing Foundations

    Skills you'll gain: Technical Communication, Cloud Infrastructure, Cloud Technologies, Cloud Services, Cloud Hosting, CI/CD, Cloud Computing, Azure DevOps Pipelines, Agile Software Development, Cloud Development, DevOps, Technical Documentation, Infrastructure As A Service (IaaS), Cloud Platforms, Continuous Delivery, Infrastructure as Code (IaC), Serverless Computing, Continuous Integration, Agile Project Management, GitHub

    4.5
    Rating, 4.5 out of 5 stars
    ·
    295 reviews

    Beginner · Course · 1 - 3 Months

  • P

    Packt

    Microsoft Power BI - The Complete Masterclass - 2026 EDITION

    Skills you'll gain: Power BI, Data Analysis Expressions (DAX), Pivot Tables And Charts, Data Manipulation, Interactive Data Visualization, Data Visualization Software, Data Visualization, Data Integration, Dashboard, Role-Based Access Control (RBAC), Data Import/Export, Relational Databases, Security Controls

    Intermediate · Course · 3 - 6 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    E

    EDUCBA

    Managerial Decisions: Ethics, CVP & Pricing

    Skills you'll gain: Market Dynamics, Environmental Social And Corporate Governance (ESG), Ethical Standards And Conduct, Governance, Business Ethics, Cost Benefit Analysis, Cost Accounting, Corporate Sustainability, Financial Data, Profit and Loss (P&L) Management, Decision Making, Management Accounting, Financial Analysis, Supply And Demand, Cost Management, Risking, Revenue Management, Strategic Decision-Making, Internal Controls, Fraud detection

    Mixed · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    U

    Unilever

    Unilever Digital Marketing Analyst

    Skills you'll gain: Data Storytelling, Marketing Automation, Web Analytics, Data Presentation, Marketing Effectiveness, Marketing Analytics, Customer Insights, Digital Marketing, Social Media Campaigns, Campaign Management, Digital Marketing Tools, Web Analytics and SEO, Market Analysis, Social Media Marketing, Digital Media Strategy, Customer Analysis, Search Engine Marketing, Marketing Strategies, Data-Driven Marketing, Google Analytics

    4.7
    Rating, 4.7 out of 5 stars
    ·
    338 reviews

    Beginner · Professional Certificate · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    C

    Coursera

    LangChain: Application Development Essentials

    Skills you'll gain: LangChain, LLM Application, Application Development, Large Language Modeling, Artificial Intelligence, Natural Language Processing

    3.3
    Rating, 3.3 out of 5 stars
    ·
    36 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    U

    University of California San Diego

    Mathematical Thinking in Computer Science

    Skills you'll gain: Logical Reasoning, Computational Logic, Deductive Reasoning, Computational Thinking, Theoretical Computer Science, Combinatorics, Algorithms, Programming Principles, Python Programming, Computer Programming, Applied Mathematics, Arithmetic

    4.4
    Rating, 4.4 out of 5 stars
    ·
    2.3K reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of California, Irvine

    Identifying the Right Role for Yourself

    Skills you'll gain: Artificial Intelligence and Machine Learning (AI/ML), Artificial Intelligence, Machine Learning, Data Science, Data Analysis, Data Literacy, Data Architecture, AI literacy, Analytical Skills, Business Analysis, Cloud Engineering

    4.3
    Rating, 4.3 out of 5 stars
    ·
    8 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    V

    Vanderbilt University

    AI Agents in Java with Generative AI

    Skills you'll gain: Generative AI Agents, Java, Java Programming, Agentic systems, Agentic Workflows, AI Workflows, Generative AI, LLM Application, Tool Calling, OpenAI API, Application Development, Prompt Engineering, Large Language Modeling, Memory Management

    4.2
    Rating, 4.2 out of 5 stars
    ·
    25 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    E

    ESSEC Business School

    Strategic Business Analytics

    Skills you'll gain: Data-Driven Marketing, Marketing Analytics, Business Analytics, Statistical Programming, Forecasting, Peer Review, Statistical Methods, Data Presentation, Predictive Analytics, Customer Analysis, Case Studies, R (Software), Information Technology, Analytical Skills, Digital Transformation, Advanced Analytics, Marketing Strategies, Complex Problem Solving, Data Synthesis, R Programming

    4.4
    Rating, 4.4 out of 5 stars
    ·
    1.3K reviews

    Advanced · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    E

    EDUCBA

    Deep Learning with Python: CNN, ANN & RNN

    Skills you'll gain: Model Evaluation, Convolutional Neural Networks, Model Training, Data Preprocessing, Image Analysis, Predictive Modeling, Deep Learning, Keras (Neural Network Library), Tensorflow, Data Processing, Model Optimization, Computer Vision, Artificial Neural Networks, Recurrent Neural Networks (RNNs), Data Transformation, Financial Forecasting, Applied Machine Learning, Feature Engineering, Statistical Visualization, Python Programming

    4.6
    Rating, 4.6 out of 5 stars
    ·
    47 reviews

    Beginner · Specialization · 1 - 3 Months

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

  • Six Sigma Tools for Define and Measure: Kennesaw State University
  • The Ultimate Flask Course: Packt
  • Cloud Computing Foundations: Duke University
  • Microsoft Power BI - The Complete Masterclass - 2026 EDITION: Packt
  • Managerial Decisions: Ethics, CVP & Pricing: EDUCBA
  • Unilever Digital Marketing Analyst: Unilever
  • LangChain: Application Development Essentials: Coursera
  • Mathematical Thinking in Computer Science: University of California San Diego
  • Identifying the Right Role for Yourself: University of California, Irvine
  • AI Agents in Java with Generative AI: Vanderbilt University

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