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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

    American Psychological Association

    Qualitative Research Methods in Psychology

    Skills you'll gain: Qualitative Research, Interviewing Skills, Case Studies, Research, Research Methodologies, Data Collection, Research Design, Social Sciences, Culture, Psychology, Analytical Skills

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

  • 2

    28DIGITAL

    Web Connectivity and Security in Embedded Systems

    Skills you'll gain: Cryptography, Security Requirements Analysis, Network Architecture, Network Security, Internet Of Things, Cybersecurity, Web Services, Encryption, Embedded Systems, Network Protocols, Public Key Cryptography Standards (PKCS), Computer Networking, Threat Modeling, Security Controls, Simple Object Access Protocol (SOAP), TCP/IP, Web Applications, Restful API, Information Privacy, OSI Models

    ★ 4.4 (172) · Intermediate · Course · 1 - 3 Months

  • U

    University of California, Irvine

    Business Intelligence and Visual Analytics

    Skills you'll gain: Dashboard Creation, Dashboard, Data Visualization Software, Data Presentation, Data Visualization, Business Reporting, SAS (Software), Interactive Data Visualization, Cloud Computing Architecture, Data Storytelling, Business Intelligence, Data Warehousing, Cloud Computing, Cloud Platforms, Big Data, Machine Learning, Data Import/Export

    ★ 4.1 (31) · Intermediate · Course · 1 - 4 Weeks

  • J

    Johns Hopkins University

    Pillar #1: Drug Development - From Bench to Bedside

    Skills you'll gain: Drug Development, Clinical Trials, Pharmaceuticals, Clinical Research, Pre-Clinical Development, Pharmacology, Statistical Analysis, Epidemiology, Health Policy, Statistical Methods, Quantitative Research, Data Analysis, Regulatory Compliance, Data Collection

    ★ 4.8 (39) · Mixed · Course · 1 - 4 Weeks

  • L

    LearnQuest

    Oracle Database Platform

    Skills you'll gain: Oracle SQL Developer, Oracle Databases, PL/SQL, Database Administration, Relational Databases, SQL, Database Management Systems, Database Architecture and Administration, Stored Procedure, Database Management, Network Architecture, Change Control, Command-Line Interface

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

  • G

    Google

    Organize Projects and Measure Productivity with Scrum

    Skills you'll gain: Data-Driven Decision-Making, Project Performance, Product Improvement

    ★ 4.8 (31) · Beginner · Course · 1 - 4 Weeks

  • C

    Coursera

    Design & Optimize SQL Database Schemas

    Skills you'll gain: Database Design, Database Development, Query Languages, SQL, Database Architecture and Administration, Database Theory, Data Modeling, Database Management, Technical Documentation

    Advanced · Course · 1 - 4 Weeks

  • J

    Johns Hopkins University

    Introduction to Javascript and Ajax: Building Web Apps

    Skills you'll gain: Javascript, Ajax, JSON, Web Applications, Web Development, Object Oriented Programming (OOP), Event-Driven Programming, Responsive Web Design, Programming Principles, Prototyping, Network Protocols

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

  • N

    New York University

    Enterprise and Infrastructure Security

    Skills you'll gain: Cyber Attacks, Infrastructure Security, Mobile Security, Enterprise Security, Cyber Risk, Cyber Governance, Cyber Security Policies, Cybersecurity, IT Security Architecture, Cloud Security, NIST 800-53, Hybrid Cloud Computing, Security Awareness, Security Controls, Risk Management Framework, Blockchain, Internet Of Things, Cryptographic Protocols, Cryptography, Data Integrity

    ★ 4.7 (683) · Intermediate · Course · 1 - 4 Weeks

  • S

    SkillUp

    Generative AI: Supercharge Your Product Management Career

    Skills you'll gain: AI Product Strategy, Google Gemini, Product Lifecycle Management, Generative AI, AI Enablement, Product Management, Customer experience improvement, Responsible AI, Data Ethics, Microsoft Copilot, AI Integrations, Ideation, Communication

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

  • U

    Universidad de Palermo

    E-Business: Negocios Online

    Skills you'll gain: Online Advertising, E-Commerce, Marketing Strategy and Techniques, Digital Marketing, Digital Advertising, Business Strategy, Social Media Strategy, Google Ads, Advertising, Digital Transformation, Email Marketing, Social Media, Search Engine Optimization, Social Media Marketing, Business Modeling, Social Media Campaigns, Branding

    ★ 4.7 (259) · Beginner · Course · 1 - 4 Weeks

  • P

    Peking University

    C程序设计进阶

    Skills you'll gain: Object Oriented Programming (OOP), C (Programming Language), Programming Principles, Computer Programming, Data Structures

    ★ 4.9 (827) · Mixed · Course · 1 - 3 Months

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

  • Qualitative Research Methods in Psychology: American Psychological Association
  • Web Connectivity and Security in Embedded Systems: 28DIGITAL
  • Business Intelligence and Visual Analytics: University of California, Irvine
  • Pillar #1: Drug Development - From Bench to Bedside: Johns Hopkins University
  • Oracle Database Platform: LearnQuest
  • Organize Projects and Measure Productivity with Scrum: Google
  • Design & Optimize SQL Database Schemas: Coursera
  • Introduction to Javascript and Ajax: Building Web Apps: Johns Hopkins University
  • Enterprise and Infrastructure Security: New York University
  • Generative AI: Supercharge Your Product Management Career: SkillUp

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