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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


  • U

    Universidad Nacional Autónoma de México

    Database systems

    Skills you'll gain: NoSQL, Data Warehousing, Database Systems, Database Theory, Relational Databases, Database Management, Extract, Transform, Load, SQL, Databases, Data Mining, Database Development, Business Intelligence, Database Application, Database Management Systems, Big Data, Information Systems, Database Design, MongoDB, Scalability, Database Software

    4.3 stars, 702 reviews, Intermediate, Specialization, 3 - 6 Months

    ★ 4.3 (702) · Intermediate · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
  • P

    Packt

    Mastering DAX: Optimization & Troubleshooting

    Skills you'll gain: Data Analysis Expressions (DAX), Power BI, Data Visualization, Interactive Data Visualization, Debugging, AI Workflows, Model Optimization, Business Logic, Performance Tuning, Text Mining, AI Integrations, Complex Problem Solving, Context Management, Data Modeling, Dependency Analysis, Data Analysis, Analytical Skills, Business Analysis, Business Metrics, Business Operations

    Advanced · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free trial
    Free trial
  • U

    University of Amsterdam

    Basic Statistics

    Skills you'll gain: Statistical Hypothesis Testing, Probability & Statistics, Statistical Methods, Statistics, Statistical Analysis, Quantitative Research, Data Analysis Software

    4.6 stars, 4.7K reviews, Beginner, Course, 1 - 3 Months

    ★ 4.6 (4.7K) · Beginner · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • I

    IBM

    IBM Machine Learning

    Skills you'll gain: Unsupervised Learning, Exploratory Data Analysis, Autoencoders, Feature Engineering, Dimensionality Reduction, Supervised Learning, Generative AI, Classification Algorithms, Regression Analysis, Time Series Analysis and Forecasting, Recurrent Neural Networks (RNNs), Convolutional Neural Networks, Reinforcement Learning, Generative Adversarial Networks (GANs), Generative Model Architectures, Artificial Intelligence and Machine Learning (AI/ML), Deep Learning, Data Science, Machine Learning, Python Programming

    4.6 stars, 3.7K reviews, Intermediate, Professional Certificate, 3 - 6 Months

    ★ 4.6 (3.7K) · Intermediate · Professional Certificate · 3 - 6 Months

    Status: Top AI program
    Top AI program
    Status: Free trial
    Free trial
  • T

    Tableau Learning Partner

    Tableau Business Intelligence Analyst

    Skills you'll gain: Data Storytelling, Exploratory Data Analysis, Requirements Elicitation, Ad Hoc Reporting, Data Presentation, Data Governance, Data Ethics, Tableau Software, Business Analysis, Data Literacy, Data Visualization, Data Preprocessing, Data Visualization Software, Data Warehousing, Business Metrics, Dashboard, Data Analysis, Spatial Data Analysis, Interactive Data Visualization, Data Management

    4.7 stars, 1.2K reviews, Beginner, Professional Certificate, 3 - 6 Months

    ★ 4.7 (1.2K) · Beginner · Professional Certificate · 3 - 6 Months

    Category: Bestseller
    Bestseller
    Status: Free trial
    Free trial
  • J

    Johns Hopkins University

    Introduction to Genomic Technologies

    Skills you'll gain: Bioinformatics, Data Science, Molecular Biology, Science and Research, Data Processing, Data Analysis, Computer Science, Correlation Analysis, Biotechnology, Statistical Analysis, Computational Thinking, Life Sciences, Probability & Statistics, Statistics, Software Engineering, Algorithms, Biology

    4.6 stars, 4.9K reviews, Mixed, Course, 1 - 4 Weeks

    ★ 4.6 (4.9K) · Mixed · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • G

    Google

    Start Writing Prompts like a Pro

    Skills you'll gain: Multimodal Prompts, Prompt Engineering, Prompt Engineering Tools, Prompt Patterns, Responsible AI, AI literacy, Context Engineering

    4.8 stars, 4.4K reviews, Beginner, Course, 1 - 4 Weeks

    ★ 4.8 (4.4K) · Beginner · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • N

    NVIDIA

    AI Infrastructure and Operations Fundamentals

    Skills you'll gain: Large Language Modeling, Artificial Intelligence and Machine Learning (AI/ML), MLOps (Machine Learning Operations), Artificial Intelligence, Cloud Management, Generative AI, AI Orchestration, Cloud Deployment, Infrastructure Architecture, Cloud Infrastructure, Cloud Computing, AI Workflows, Devops Tools, Data Infrastructure, AI literacy, Deep Learning, Information Technology Operations, Machine Learning, Network Infrastructure, Data Centers

    4.6 stars, 507 reviews, Beginner, Course, 1 - 4 Weeks

    ★ 4.6 (507) · Beginner · Course · 1 - 4 Weeks

    Status: Top AI program
    Top AI program
  • E

    EDUCBA

    Time Series Forecasting Toolkit: Excel, R, Python and EViews

    Skills you'll gain: Time Series Analysis and Forecasting, Exploratory Data Analysis, Financial Forecasting, Model Evaluation, Forecasting, Regression Analysis, Feature Engineering, Data Preprocessing, Advanced Analytics, Statistical Analysis, Predictive Modeling, Predictive Analytics, Correlation Analysis, Analytics, Analysis, Data Modeling, Finance, Business, Performance Analysis, Decision Making

    4.7 stars, 65 reviews, Beginner, Specialization, 3 - 6 Months

    ★ 4.7 (65) · Beginner · Specialization · 3 - 6 Months

    Category: New
    New
    Status: Free trial
    Free trial
  • P

    Packt

    AI Ethics, Governance, and Risk - The Complete Guide

    Skills you'll gain: Responsible AI, Data Ethics, Risking, Business Ethics, Artificial Intelligence, Ethical Standards And Conduct, AI literacy, Decision Making, Accountability Frameworks, Diversity Awareness, Law, Regulation, and Compliance, Governance, Regulatory Requirements, Safety Assurance, Data Modeling, Dimensionality Reduction, Design, Power BI, SQL, Apache

    Intermediate · Course · 1 - 3 Months

    Category: New
    New
  • G

    Google

    Discover the Art of Prompting

    Skills you'll gain: Prompt Engineering, Prompt Patterns, Large Language Modeling, AI literacy, LLM Application, Content Creation

    4.8 stars, 2.6K reviews, Beginner, Course, 1 - 4 Weeks

    ★ 4.8 (2.6K) · Beginner · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • P

    Packt

    Excel Pivot Tables & Analysis

    Skills you'll gain: Pivot Tables And Charts, Microsoft Excel, Spreadsheet Software, Marketing Analytics, Marketing Budgets, Business Reporting, Performance Reporting, Business Intelligence, Data Wrangling, Trend Analysis, Dashboard Creation, Data Manipulation, Data Analysis, Data Presentation, Performance Analysis, Descriptive Analytics, Data Visualization, Timelines

    Intermediate · Course · 1 - 4 Weeks

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

  • Database systems: Universidad Nacional Autónoma de México
  • Mastering DAX: Optimization & Troubleshooting: Packt
  • Basic Statistics: University of Amsterdam
  • IBM Machine Learning: IBM
  • Tableau Business Intelligence Analyst: Tableau Learning Partner
  • Introduction to Genomic Technologies: Johns Hopkins University
  • Start Writing Prompts like a Pro: Google
  • AI Infrastructure and Operations Fundamentals: NVIDIA
  • Time Series Forecasting Toolkit: Excel, R, Python and EViews: EDUCBA
  • AI Ethics, Governance, and Risk - The Complete Guide: Packt

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