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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


  • A

    Advancing Women in Tech

    Inspiring Peak Performance on Technical Teams

    Skills you'll gain: Engineering Management, Technical Management, Cross-Functional Collaboration, Cross-Functional Team Leadership, Management Training And Development, Team Performance Management, Software Engineering, Employee Coaching, Staff Management, Agile Software Development, Software Development Methodologies, Communication, Conflict Management, Performance Management, Team Management, Coordination, People Management, Program Management, Cloud Engineering, Business Strategy

    ★ 4.5 (26) · Mixed · Course · 1 - 4 Weeks

  • P

    Packt

    Qlik Sense - Advanced

    Skills you'll gain: Spatial Data Analysis, Spatial Analysis, Scripting, Geospatial Mapping, Scripting Languages, Dashboard, Dashboard Creation, Data Visualization Software, Interactive Data Visualization, Data Manipulation, Data Import/Export, Cascading Style Sheets (CSS), Advanced Analytics

    Intermediate · Course · 1 - 4 Weeks

  • D

    DeepLearning.AI

    Building AI Applications with Haystack

    Skills you'll gain: AI Orchestration, LLM Application, AI Workflows, OpenAI API, Agentic Workflows, Tool Calling, Generative AI Agents, Retrieval-Augmented Generation, Agentic systems, Data Pipelines

    ★ 4.5 (14) · Intermediate · Project · Less Than 2 Hours

  • P

    Packt

    Advanced Web Exploits, Python Scripting & Network Attacks

    Skills you'll gain: Penetration Testing, Exploit development, OSI Models, Exploitation techniques, Open Web Application Security Project (OWASP), TCP/IP, Network Protocols, Network Security, Cyber Security Assessment, General Networking, Vulnerability Scanning, Cybersecurity, Prompt Engineering, Large Language Modeling, AI Security, LLM Application, Test Script Development, Scripting, Scripting Languages, Python Programming

    ★ 4.3 (7) · Intermediate · Course · 1 - 3 Months

  • P

    Pearson

    SQL for Any IT Professional

    Skills you'll gain: Database Design, Relational Databases, SQL, Database Management, Query Languages, Database Theory, Data Management, Database Management Systems, Databases, Database Development, Database Architecture and Administration, Data Integrity, Oracle Databases, Data Modeling, Data Access, Data Analysis, Data Manipulation, Data Structures, User Accounts

    Intermediate · Specialization · 1 - 4 Weeks

  • P

    Packt

    Foundations of Solidity and Smart Contract Development

    Skills you'll gain: Blockchain, Memory Management, Programming Principles, Integrated Development Environments, Computational Logic, Software Development Tools, Secure Coding, Other Programming Languages, Program Development, Data Storage, Data Management, Development Testing

    ★ 4.9 (8) · Intermediate · Course · 1 - 3 Months

  • P

    Packt

    Modern Java - Mastering Features from Java 8 to Java 25

    Skills you'll gain: GitHub Copilot

    Intermediate · Course · 3 - 6 Months

  • J

    JetBrains

    AI-Assisted Programming

    Skills you'll gain: Application Development, Application Deployment, Generative AI Agents, Large Language Modeling, Software Development Tools, LLM Application, AI literacy, IntelliJ IDEA, Agentic Workflows, Artificial Intelligence and Machine Learning (AI/ML), Generative AI, Integrated Development Environments, Agentic systems, Code Review, Software Development, Software Development Life Cycle

    ★ 3.3 (9) · Beginner · Course · 1 - 3 Months

  • C

    Coursera

    Crea tu primera página web en HTML

    Skills you'll gain: Hypertext Markup Language (HTML), Web Language, Browser Compatibility, Web Development, HTML and CSS, Cascading Style Sheets (CSS), Web Development Tools, Web Content, Microsoft Visual Studio, Integrated Development Environments

    ★ 4.8 (31) · Beginner · Guided Project · Less Than 2 Hours

  • W

    Whizlabs

    Information System Auditing, Governance and Management

    Skills you'll gain: Audit Planning, Enterprise Architecture, Internal Auditing, Compliance Management, Regulatory Compliance, Risk Control, Risk Management Framework, Quality Assurance, Training Records Management, Quality Management

    ★ 4.6 (10) · Intermediate · Course · 1 - 4 Weeks

  • U

    University of Colorado Boulder

    Teaching Electricity and Magnetism with PhET Simulations

    Skills you'll gain: Basic Electrical Systems, electromagnetics, Mathematical Modeling, Education Software and Technology, Simulations, Simulation and Simulation Software, Physics, Experimentation, Scientific Visualization

    Intermediate · Course · 1 - 3 Months

  • L

    LearnQuest

    Securing, Monitoring, and Scaling Kubernetes Clusters

    Skills you'll gain: Kubernetes, Role-Based Access Control (RBAC), Scalability, Authorization (Computing), Network Security, Identity and Access Management, Cyber Security Policies, System Monitoring, Network Monitoring, Continuous Monitoring, Capacity Management

    ★ 4.1 (9) · Advanced · Course · 1 - 4 Weeks

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

  • Inspiring Peak Performance on Technical Teams: Advancing Women in Tech
  • Qlik Sense - Advanced: Packt
  • Building AI Applications with Haystack: DeepLearning.AI
  • Advanced Web Exploits, Python Scripting & Network Attacks: Packt
  • SQL for Any IT Professional: Pearson
  • Foundations of Solidity and Smart Contract Development: Packt
  • Modern Java - Mastering Features from Java 8 to Java 25: Packt
  • AI-Assisted Programming: JetBrains
  • Crea tu primera página web en HTML: Coursera
  • Information System Auditing, Governance and Management: Whizlabs

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