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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
    C

    Coursera

    Python NLTK for Beginners: Customer Satisfaction Analysis

    Skills you'll gain: Text Mining, Unstructured Data, Data Analysis, Natural Language Processing, Pandas (Python Package), Data Manipulation, Data Preprocessing, Python Programming

    4.8
    Rating, 4.8 out of 5 stars
    ·
    13 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • 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: Free Trial
    Free Trial
    I

    Imperial College London

    Foundations of Public Health Practice

    Skills you'll gain: Public Health, Public Health and Disease Prevention, Health Equity, Health Disparities, Health Promotion, Microbiology, Health Assessment, Health Education, Sanitation, Infection Control, Program Evaluation, Healthcare Ethics, Epidemiology, Infectious Diseases, Health Policy, Preventative Care, Environment Health And Safety, Behavioral Economics, Social Determinants Of Health, Behavioral Health

    4.7
    Rating, 4.7 out of 5 stars
    ·
    705 reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: New
    New
    S

    SkillUp

    Equal Credit Opportunity Act (ECOA)

    Skills you'll gain: Compliance Management, Risking, Lending and Underwriting, Consumer Lending, Commercial Lending, Regulatory Compliance, Compliance Reporting, Compliance Auditing, Credit Risk, General Lending, Record Keeping, Financial Regulation, Bank Regulations, Corrective and Preventive Action (CAPA), Regulatory Requirements, Loans, Financial Regulations, Data Collection, Finance

    Beginner · Course · 1 - 4 Weeks

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

    EDUCBA

    Digital Marketing, SEO & Copywriting

    Skills you'll gain: Content Performance Analysis, Copywriting, Content Marketing, Blogs, Content Creation, Content Optimization, Target Audience, Driving engagement, Digital Content, Content Development and Management, Content Strategy, Marketing Strategies, Search Engine Optimization, Web Content, Social Media Strategy, Digital Marketing Campaigns, Social Media Marketing, Digital Marketing, Web Analytics and SEO, Digital Marketing Tools

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Machine Learning with TensorFlow on Google Cloud em Português Brasileiro

    Skills you'll gain: Feature Engineering, Model Optimization, Tensorflow, Model Deployment, Google Cloud Platform, Model Training, Data Quality, Data Preprocessing, Keras (Neural Network Library), Model Evaluation, Embeddings, Machine Learning, Cloud Deployment, Exploratory Data Analysis, Applied Machine Learning, Performance Metric, MLOps (Machine Learning Operations), Performance Analysis, PyTorch (Machine Learning Library), AI Product Strategy

    4.7
    Rating, 4.7 out of 5 stars
    ·
    92 reviews

    Intermediate · Specialization · 3 - 6 Months

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

    Coursera

    Use Canva to Create Social Media Visuals for Business

    Skills you'll gain: Social Media Content, Social Media, Facebook, Content Creation, Marketing Materials, Social Media Marketing, Instagram, Dashboard, Graphic Design, Brand Management, Digital Marketing

    4.5
    Rating, 4.5 out of 5 stars
    ·
    1.4K reviews

    Beginner · Guided Project · Less Than 2 Hours

  • Status: New
    New
    Status: Preview
    Preview
    A

    AI CERTs

    Learn AI Agents: Design, Build & Deploy

    Skills you'll gain: Responsible AI, AI Orchestration, Agentic Workflows, Generative AI Agents, AI Workflows, Artificial Intelligence and Machine Learning (AI/ML), AI Enablement, Agentic systems, LLM Application, LangChain, Artificial Intelligence, Workflow Management, Model Deployment, Tool Calling, Generative AI, AI Product Strategy, AI Security, Business Process Automation, AI Personalization, Vector Databases

    Intermediate · Course · 1 - 3 Months

  • C

    Coursera

    Diabetes Prediction With Pyspark MLLIB

    Skills you'll gain: Data Preprocessing, Logistic Regression, Data Cleansing, Apache Spark, PySpark, Data Manipulation, Applied Machine Learning, Predictive Modeling, Data Science, Machine Learning, Python Programming

    4.6
    Rating, 4.6 out of 5 stars
    ·
    22 reviews

    Intermediate · Guided Project · Less Than 2 Hours

  • Status: Preview
    Preview
    D

    DeepLearning.AI

    AI For Everyone (すべての人のためのAIリテラシー講座)

    Skills you'll gain: Artificial Intelligence and Machine Learning (AI/ML), AI Product Strategy, Artificial Intelligence, AI Enablement, Artificial Neural Networks, Digital Transformation, AI literacy, Deep Learning, AI Integrations, Applied Machine Learning, Machine Learning, Responsible AI, Data Ethics

    4.7
    Rating, 4.7 out of 5 stars
    ·
    306 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of Michigan

    Foundational Finance for Strategic Decision Making

    Skills you'll gain: Financial Modeling, Market Data, Financial Statement Analysis, Financial Analysis, Cash Flows, Loans, Financial Statements, Finance, Portfolio Risk, Risk Management, General Finance, Portfolio Management, Financial Planning, Return On Investment, Business Valuation, Corporate Finance, Mortgage Loans, Excel Formulas, Equities, Investments

    4.7
    Rating, 4.7 out of 5 stars
    ·
    1.3K reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    B

    Banco Interamericano de Desarrollo

    Uso de datos en las organizaciones del S.XXI

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

    4.7
    Rating, 4.7 out of 5 stars
    ·
    24 reviews

    Beginner · Course · 1 - 4 Weeks

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

  • Python NLTK for Beginners: Customer Satisfaction Analysis: Coursera
  • Microsoft Power BI - The Complete Masterclass - 2026 EDITION: Packt
  • Foundations of Public Health Practice: Imperial College London
  • Equal Credit Opportunity Act (ECOA): SkillUp
  • Digital Marketing, SEO & Copywriting: EDUCBA
  • Machine Learning with TensorFlow on Google Cloud em Português Brasileiro: Google Cloud
  • Use Canva to Create Social Media Visuals for Business: Coursera
  • Learn AI Agents: Design, Build & Deploy: AI CERTs
  • Diabetes Prediction With Pyspark MLLIB: Coursera
  • AI For Everyone (すべての人のためのAIリテラシー講座): DeepLearning.AI

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