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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


  • C

    Coursera

    Introduction to Regular Expressions in SQL

    Skills you'll gain: SQL, PostgreSQL, Query Languages, Database Management Systems, Database Management

    4.9
    Rating, 4.9 out of 5 stars
    ·
    12 reviews

    Intermediate · Guided Project · Less Than 2 Hours

  • Status: New
    New
    Status: Free Trial
    Free Trial
    M

    Microsoft

    Microsoft Sales Toolkit with Generative AI

    Skills you'll gain: Prompt Engineering, Data Ethics, AI Personalization, Customer Engagement, Customer experience improvement, Customer Relationship Management (CRM) Software, Customer Retention, Sales Prospecting, Selling Techniques, Sales Strategy, Customer Analysis, Microsoft Copilot, Sales Process, Law, Regulation, and Compliance, Sales Presentations, Responsible AI, Verbal Communication Skills, Prospecting and Qualification, Email Automation, Calendar Management

    Advanced · Professional Certificate · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    U

    University of Colorado Boulder

    Parallel Computing with MPI

    Skills you'll gain: File I/O, C and C++, Data Import/Export, C++ (Programming Language), Communication Systems

    4.6
    Rating, 4.6 out of 5 stars
    ·
    14 reviews

    Advanced · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of Maryland, College Park

    Customer Value, Acquisition, and Retention

    Skills you'll gain: Customer Retention, Loyalty Programs, Brand Loyalty, Customer Relationship Management, Customer Insights, Customer Relationship Building, Customer Data Management, Marketing Analytics, Customer Acquisition Management, Marketing Effectiveness, Data-Driven Marketing, Customer Analysis, Relationship Management, Marketing Strategies, Return On Investment, Equities, Predictive Modeling

    4.6
    Rating, 4.6 out of 5 stars
    ·
    19 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    C

    Cisco Learning and Certifications

    Threat Investigation

    Skills you'll gain: Cyber Threat Intelligence, Cyber Threat Hunting, Threat Detection, Vulnerability Assessments, Threat Management, Event Monitoring, Intrusion Detection and Prevention, Security Information and Event Management (SIEM), Computer Security Incident Management, Continuous Monitoring, Incident Response, Security Awareness, Security Management, Malware Protection, Network Security, Network Analysis, Network Monitoring

    4.8
    Rating, 4.8 out of 5 stars
    ·
    40 reviews

    Mixed · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    S

    Simplilearn

    Lean Six Sigma Green Belt Training

    Skills you'll gain: Lean Six Sigma, Process Mapping, Statistical Process Controls, Six Sigma Methodology, Process Flow Diagrams, Process Analysis, Lean Methodologies, Lean Manufacturing, Kaizen Methodology, Statistical Analysis, Quality Improvement, Statistical Methods, Quality Monitoring, Process Improvement, Process Capability, Process Improvement and Optimization, Quality Management, Continuous Quality Improvement (CQI), Project Management, Process Optimization

    4.6
    Rating, 4.6 out of 5 stars
    ·
    14 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Preview
    Preview
    T

    Tecnológico de Monterrey

    ChatGPT - Uses and Strategies

    Skills you'll gain: ChatGPT, AI literacy, OpenAI, Responsible AI, Artificial Intelligence, Productivity, Prompt Engineering, LLM Application, Data Ethics, Generative AI, Automation, Creativity, Ethical Standards And Conduct, Innovation, Content Creation, Natural Language Processing, Critical Thinking

    4.7
    Rating, 4.7 out of 5 stars
    ·
    19 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    P

    Peking University

    社会调查与研究方法 (上)Methodologies in Social Research (Part I)

    Skills you'll gain: Research Methodologies, Science and Research, Research, Surveys, Scientific Methods, Social Sciences, Data Collection, Research Design, Experimentation, Survey Creation, Sample Size Determination, Economics, Policy, and Social Studies, Social Studies, Ethical Standards And Conduct, Probability & Statistics

    4.7
    Rating, 4.7 out of 5 stars
    ·
    52 reviews

    Mixed · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    C

    Coursera

    Fine-tune Multimodal Models with Transfer Learning

    Skills you'll gain: Model Optimization, Fine-tuning, Multimodal Prompts, Generative Model Architectures, PyTorch (Machine Learning Library), Model Training, Data Processing, Tensorflow, Knowledge Transfer, Keras (Neural Network Library), Deep Learning, Artificial Neural Networks

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    L

    L&T EduTech

    AI Principles with Edge Computing

    Skills you'll gain: Artificial Intelligence, Internet Of Things, Unsupervised Learning, Python Programming, Machine Learning Algorithms, Deep Learning, Machine Learning, AI Integrations, Convolutional Neural Networks, Image Analysis, Artificial Neural Networks, Reinforcement Learning, Emerging Technologies, Healthcare 5.0, Data Preprocessing, Natural Language Processing, Model Evaluation

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    B

    Banco Interamericano de Desarrollo

    Gobierno Digital

    Skills you'll gain: Cybersecurity, Data Management, Infrastructure Security, Interoperability, Digital Transformation, Data Security, Data Governance, Public Administration, Governance, Case Studies, Public Key Infrastructure, digital literacy, Identity and Access Management, Service Design, Policy Analysis, Innovation, Strategic Planning

    4.7
    Rating, 4.7 out of 5 stars
    ·
    95 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    A

    Arizona State University

    Classification and Planned Experiments

    Skills you'll gain: Experimentation, Research Design, Statistical Modeling, Machine Learning Methods, Statistical Methods, Applied Machine Learning, Supervised Learning, Logistic Regression, Predictive Modeling, Machine Learning Algorithms, Statistical Programming, Model Training, Statistical Analysis, Statistical Inference, Simulation and Simulation Software, Probability & Statistics, Data Science, Data Visualization, Simulations, Data Analysis

    Intermediate · Course · 1 - 4 Weeks

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

  • Introduction to Regular Expressions in SQL: Coursera
  • Microsoft Sales Toolkit with Generative AI: Microsoft
  • Parallel Computing with MPI: University of Colorado Boulder
  • Customer Value, Acquisition, and Retention: University of Maryland, College Park
  • Threat Investigation: Cisco Learning and Certifications
  • Lean Six Sigma Green Belt Training: Simplilearn
  • ChatGPT - Uses and Strategies: Tecnológico de Monterrey
  • 社会调查与研究方法 (上)Methodologies in Social Research (Part I): Peking University
  • Fine-tune Multimodal Models with Transfer Learning: Coursera
  • AI Principles with Edge Computing: L&T EduTech

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