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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


  • J

    Johns Hopkins University

    Mastering Software Development in R

    Skills you'll gain: Ggplot2, Software Documentation, Open Source Technology, R (Software), Plot (Graphics), Tidyverse (R Package), Package and Software Management, Web Scraping, Data Manipulation, Data Visualization Software, Leaflet (Software), R Programming, Data Wrangling, Data Visualization, Data Preprocessing, Technical Documentation, Unit Testing, Data Cleansing, Object Oriented Programming (OOP), Object Oriented Design

    4.2 stars, 1.5K reviews, Beginner, Specialization, 3 - 6 Months

    ★ 4.2 (1.5K) · Beginner · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
  • U

    Unilever

    Supply Chain Management and Analytics

    Skills you'll gain: Supply Chain, Demand Planning, Supply Chain Management, Supply Chain Planning, Process Improvement, Process Improvement and Optimization, Supply Management, Performance Improvement, Customer Demand Planning, Logistics Management, Resource Planning, Production Planning, Sustainable Business, Logistics, Analytics, Profit and Loss (P&L) Management, Data Analysis, Risk Management, Data Visualization, Problem Solving

    4.8 stars, 587 reviews, Beginner, Course, 1 - 3 Months

    ★ 4.8 (587) · Beginner · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • D

    Duke University

    Machine Learning Foundations for Product Managers

    Skills you'll gain: Deep Learning, Model Evaluation, Unsupervised Learning, Machine Learning, Regression Analysis, Artificial Intelligence and Machine Learning (AI/ML), Applied Machine Learning, Artificial Neural Networks, Decision Tree Learning, Model Training, Computer Vision, Logistic Regression, Supervised Learning, Machine Learning Algorithms, Natural Language Processing, Data Science, Predictive Analytics

    4.7 stars, 862 reviews, Intermediate, Course, 1 - 3 Months

    ★ 4.7 (862) · Intermediate · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • F

    Fractal Analytics

    GenAI for Everyone

    Skills you'll gain: Generative AI, ChatGPT, Responsible AI, OpenAI, AI literacy, Social Impact, Data Ethics, Artificial Intelligence, Organizational Effectiveness, LLM Application, Large Language Modeling, Operational Efficiency, Human Centered Design, Ethical Standards And Conduct, Natural Language Processing, Strategic Thinking, Problem Solving, Critical Thinking

    4.4 stars, 476 reviews, Beginner, Course, 1 - 4 Weeks

    ★ 4.4 (476) · Beginner · Course · 1 - 4 Weeks

    Category: Preview
    Preview
  • C

    Coursera

    Introduction to Microsoft Excel

    Skills you'll gain: Microsoft Excel, Spreadsheet Software, Data Entry, Data Manipulation, Expense Management, Budgeting, Inventory Management System, Data Management, Data Visualization, Data Analysis, Business Analysis

    4.9 stars, 545 reviews, Beginner, Guided Project, Less Than 2 Hours

    ★ 4.9 (545) · Beginner · Guided Project · Less Than 2 Hours

    Status: Free trial
    Free trial
  • M

    Madecraft

    Advanced AI: Techniques, Applications, and Ethics

    Skills you'll gain: Responsible AI, Data Ethics, Artificial Intelligence, Predictive Modeling, Artificial Intelligence and Machine Learning (AI/ML), Applied Machine Learning, AI literacy, Large Language Modeling, Natural Language Processing, Model Training, Machine Learning, Model Evaluation, Decision Intelligence, Hugging Face, Machine Learning Methods, Generative AI, LLM Application, Bayesian Network, Human Centered Design, Python Programming

    Intermediate · Course · 1 - 3 Months

    Category: New
    New
    Status: Free trial
    Free trial
  • J

    John Wiley & Sons

    Biochemistry For Dummies

    Skills you'll gain: Biochemistry, Molecular Biology, Molecular, Cellular, and Microbiology, Cell Biology, Physiology, Chemistry, Life Sciences, Biotechnology, Biology, Bioinformatics, Endocrinology, Nutrition and Diet, Diagnostic Tests

    Beginner · Course · 3 - 6 Months

    Category: New
    New
    Category: Preview
    Preview
  • U

    University of London

    Probability and Statistics: To p or not to p?

    Skills you'll gain: Descriptive Statistics, Statistics, Probability & Statistics, Exploratory Data Analysis, Statistical Methods, Statistical Hypothesis Testing, Data Visualization, Decision Intelligence, Operations Research, Data-Driven Decision-Making, Statistical Modeling, Data Analysis, Probability, Probability Distribution, Statistical Analysis, Sampling (Statistics), Statistical Inference, Mathematical Modeling

    4.6 stars, 1.5K reviews, Beginner, Course, 1 - 3 Months

    ★ 4.6 (1.5K) · Beginner · Course · 1 - 3 Months

    Category: Preview
    Preview
  • U

    University of Colorado Boulder

    BiteSize Stats: Probability Rules and Bayes Theorem 

    Skills you'll gain: Probability, Probability & Statistics, Probability Distribution, Diagnostic Tests, Bayesian Statistics, Combinatorics, Statistical Methods, Applied Mathematics, Data Literacy, Statistical Inference, Business Mathematics, Logical Reasoning, Correlation Analysis, Fraud detection

    Beginner · Course · 1 - 3 Months

    Category: New
    New
    Status: Free trial
    Free trial
  • V

    Vanderbilt University

    Agentic AI and AI Agents: A Primer for Leaders

    Skills you'll gain: Retrieval-Augmented Generation, Agentic systems, Agentic Workflows, Generative AI Agents, AI Workflows, Prompt Engineering, ChatGPT, Artificial Intelligence, LLM Application, Prompt Patterns, OpenAI, Generative AI, Context Engineering, Large Language Modeling, AI literacy, Tool Calling, Multimodal Prompts, Strategic Planning, Emerging Technologies, Responsible AI

    4.7 stars, 1.6K reviews, Beginner, Course, 1 - 4 Weeks

    ★ 4.7 (1.6K) · Beginner · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • M

    Macquarie University

    Excel Skills for Business: Essentials

    Skills you'll gain: Excel Formulas, Microsoft Excel, Spreadsheet Software, Productivity Software, Data Analysis Software, Business Analytics, Analytical Skills

    4.9 stars, 51K reviews, Beginner, Course, 1 - 3 Months

    ★ 4.9 (51K) · Beginner · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • V

    Vanderbilt University

    Honors AI Agents for High School Students

    Skills you'll gain: Retrieval-Augmented Generation, Generative AI Agents, Agentic systems, Agentic Workflows, Artificial Intelligence, OpenAI, Prompt Engineering, AI literacy, ChatGPT, LLM Application, Prompt Patterns, Context Engineering, Decision Intelligence, Tool Calling, Interaction Design, Multimodal Prompts, Large Language Modeling

    Beginner · Course · 1 - 4 Weeks

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

  • Mastering Software Development in R: Johns Hopkins University
  • Supply Chain Management and Analytics: Unilever
  • Machine Learning Foundations for Product Managers: Duke University
  • GenAI for Everyone: Fractal Analytics
  • Introduction to Microsoft Excel: Coursera
  • Advanced AI: Techniques, Applications, and Ethics: Madecraft
  • Biochemistry For Dummies: John Wiley & Sons
  • Probability and Statistics: To p or not to p?: University of London
  • BiteSize Stats: Probability Rules and Bayes Theorem : University of Colorado Boulder
  • Agentic AI and AI Agents: A Primer for Leaders: Vanderbilt University

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