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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
    J

    Johns Hopkins University

    Introduction to Reproducibility in Cancer Informatics

    Skills you'll gain: Package and Software Management, Code Review, Open Source Technology, GitHub, Scientific Methods, Bioinformatics, Technical Documentation, Informatics, Clinical Informatics, R (Software), Data Analysis, Programming Principles, R Programming, Version Control, Integrated Development Environments

    Intermediate · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    U

    Universidad de Palermo

    Inteligencia Artificial y Ciencia de Datos para Negocios

    Skills you'll gain: Prompt Engineering, Prompt Patterns, ChatGPT, Multimodal Prompts, Responsible AI, Predictive Modeling, Business Transformation, Data-Driven Decision-Making, Generative AI, Business Leadership, Business Ethics, Business Analytics, AI Workflows, Organizational Change, LLM Application, Business, Artificial Intelligence, Data Science, Emerging Technologies, Innovation

    4.9
    Rating, 4.9 out of 5 stars
    ·
    1K reviews

    Intermediate · Specialization · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of Colorado Boulder

    BiteSize Python for Intermediate Learners

    Skills you'll gain: Matplotlib, Object Oriented Programming (OOP), Plotly, Seaborn, Data Visualization Software, Object Oriented Design, Data Visualization, Pandas (Python Package), NumPy, Statistical Visualization, Interactive Data Visualization, Software Documentation, Scatter Plots, Box Plots, Heat Maps, Data Structures, Maintainability, Programming Principles, Data Import/Export, Data Manipulation

    4.6
    Rating, 4.6 out of 5 stars
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    14 reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: New
    New
    Status: Free Trial
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    S

    SAS

    AI Literacy: Responsible, Trustworthy, Effective

    Skills you'll gain: Generative AI, Retrieval-Augmented Generation, Large Language Modeling, Responsible AI, Data Ethics, Generative Adversarial Networks (GANs), Agentic systems, AI Security, Discussion Facilitation, Business Ethics, Embeddings, Regulatory Compliance, Case Studies, Data Synthesis, Artificial Intelligence and Machine Learning (AI/ML), Artificial Intelligence, SAS (Software), AI Workflows, Analytics, Machine Learning

    Beginner · Specialization · 3 - 6 Months

  • Status: Preview
    Preview
    D

    Duke University

    Image and Video Processing: From Mars to Hollywood with a Stop at the Hospital

    Skills you'll gain: Digital Signal Processing, Image Analysis, Computer Vision, Computer Graphics, Visualization (Computer Graphics), Medical Imaging, Spatial Analysis, Linear Algebra, Matlab, Mathematical Modeling, Histogram

    4.7
    Rating, 4.7 out of 5 stars
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    1.1K reviews

    Mixed · Course · 1 - 3 Months

  • Status: Preview
    Preview
    U

    University of Illinois Urbana-Champaign

    VLSI CAD Part I: Logic

    Skills you'll gain: Computational Logic, Application Specific Integrated Circuits, Theoretical Computer Science, Data Structures, Verification And Validation, Computer Architecture, Systems Design, Algorithms, Computer Engineering, Mathematical Software, Design Software, Computer Programming Tools, Debugging, Digital Design, Software Development Tools

    4.6
    Rating, 4.6 out of 5 stars
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    557 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Preview
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    M

    Microsoft

    Deploy containers by using Azure Kubernetes Service

    Skills you'll gain: Kubernetes, Microsoft Azure, Docker (Software), YAML, Containerization, Application Deployment, Cloud Deployment, Security Controls, Virtual Networking, General Networking, Command-Line Interface

    3.6
    Rating, 3.6 out of 5 stars
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    7 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Preview
    Preview
    U

    University of Washington

    Programming Languages, Part B

    Skills you'll gain: Other Programming Languages, Data Structures, Functional Design, Ruby (Programming Language), Programming Principles, Computer Programming, Scripting Languages, System Design and Implementation, Debugging

    4.9
    Rating, 4.9 out of 5 stars
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    788 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    H

    H2O.ai

    H2O ai Large Language Models (LLMs) - Level 2

    Skills you'll gain: Collaborative Software, Large Language Modeling, Data Preprocessing, Data Validation, Data Cleansing, Natural Language Processing, Verification And Validation, Transfer Learning, Data Quality, AI Workflows, Model Deployment

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    U

    University of Colorado Boulder

    Developing Industrial Internet of Things

    Skills you'll gain: Machine Learning Algorithms, Real-Time Operating Systems, Big Data, Internet Of Things, Product Development, Data Preprocessing, Analytics, Embedded Software, Embedded Systems, File Systems, New Product Development, Data Analysis, Debugging, Model Based Systems Engineering, Wireless Networks, General Networking, Computer Engineering, Cybersecurity, IBM Cloud, Failure Analysis

    Build toward a degree

    4.6
    Rating, 4.6 out of 5 stars
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    854 reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    U

    University of Colorado System

    Introduction to C# Programming and Unity

    Skills you'll gain: Unity Engine, Debugging, Object Oriented Programming (OOP), Video Game Development, C# (Programming Language), Game Design, Computer Programming, Data Storage, Development Environment, User Interface (UI), Scripting

    4.7
    Rating, 4.7 out of 5 stars
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    2.5K reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    D

    DeepLearning.AI

    IA Para Todos (Español)

    Skills you'll gain: Market Opportunities, AI Enablement, AI Product Strategy, Responsible AI, Artificial Intelligence, Data Ethics, Applied Machine Learning, Artificial Neural Networks, Data Science, Deep Learning, Machine Learning

    4.8
    Rating, 4.8 out of 5 stars
    ·
    1.4K reviews

    Beginner · Course · 1 - 4 Weeks

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

  • Introduction to Reproducibility in Cancer Informatics: Johns Hopkins University
  • Inteligencia Artificial y Ciencia de Datos para Negocios: Universidad de Palermo
  • BiteSize Python for Intermediate Learners: University of Colorado Boulder
  • AI Literacy: Responsible, Trustworthy, Effective: SAS
  • Image and Video Processing: From Mars to Hollywood with a Stop at the Hospital: Duke University
  • VLSI CAD Part I: Logic: University of Illinois Urbana-Champaign
  • Deploy containers by using Azure Kubernetes Service: Microsoft
  • Programming Languages, Part B: University of Washington
  • H2O ai Large Language Models (LLMs) - Level 2: H2O.ai
  • Developing Industrial Internet of Things: University of Colorado Boulder

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