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Discover free courses across various subjects. Learn new skills and knowledge without any cost.

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  • U

    University of Colorado Boulder

    Sensors for a Carbon Free World

    Skills you'll gain: Electrical Power, Power Electronics, Electrical Systems, Electrical Equipment, Torque (Physics), Electronic Components, Electric Power Systems, Basic Electrical Systems, Electrical Engineering, Semiconductors, Engineering, Scientific, and Technical Instruments, Mechanical Engineering, Plant Operations and Management, Electronics, Engineering Calculations, High Voltage, Machine Controls, Electronics Engineering, Energy and Utilities, Thermal Management

    4.4
    Rating, 4.4 out of 5 stars
    ·
    95 reviews

    Beginner · Specialization · 1 - 3 Months

  • I

    Imperial College London

    Science Matters: Let's Talk About COVID-19

    Skills you'll gain: Epidemiology, Public Health and Disease Prevention, Public Health, Infectious Diseases, Community Health, Infection Control, Economics, Policy, and Social Studies, Health Systems, Socioeconomics, Health Policy, Clinical Practices, Emergency Response, Immunology, Diagnostic Tests, General Medicine, Microbiology, Media and Communications, Molecular Biology, Estimation

    4.2
    Rating, 4.2 out of 5 stars
    ·
    223 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Bestseller
    Bestseller
    I

    IBM

    IBM Data Analytics with Excel and R

    Skills you'll gain: Data Storytelling, Data Wrangling, Exploratory Data Analysis, Database Design, Ggplot2, Data Presentation, Data Visualization Software, Data Visualization, Relational Databases, Statistical Visualization, Data Collection, Interactive Data Visualization, Predictive Modeling, Statistical Analysis, Microsoft Excel, Analytical Skills, R (Software), Excel Formulas, Data Cleansing, Data Manipulation

    Build toward a degree

    4.7
    Rating, 4.7 out of 5 stars
    ·
    32K reviews

    Beginner · Professional Certificate · 3 - 6 Months

  • C

    Coursera

    GenAI for Data Science Teams

    Skills you'll gain: Generative AI, Data Ethics, AI Enablement, Responsible AI, Data Synthesis, Model Training

    Intermediate · Course · 1 - 4 Weeks

  • U

    Università di Napoli Federico II

    Python per la Data Science

    Skills you'll gain: PyTorch (Machine Learning Library), Convolutional Neural Networks, NumPy, Image Analysis, Pandas (Python Package), Matplotlib, Artificial Neural Networks, Deep Learning, Computer Vision, Transfer Learning, Keras (Neural Network Library), Jupyter, Data Manipulation, Machine Learning Methods, Applied Machine Learning, Scikit Learn (Machine Learning Library)

    4.3
    Rating, 4.3 out of 5 stars
    ·
    9 reviews

    Intermediate · Course · 1 - 3 Months

  • M

    Meta

    Introduction to Data Analytics

    Skills you'll gain: Data Storytelling, Business Metrics, Key Performance Indicators (KPIs), Performance Metric, Data Cleansing, Data Modeling, Analytics, Data Analysis, Data Visualization, Exploratory Data Analysis, Data Quality, Data Manipulation, Generative AI, Data Collection, Data Management, Marketing

    4.8
    Rating, 4.8 out of 5 stars
    ·
    1.1K reviews

    Beginner · Course · 1 - 3 Months

  • M

    Microsoft

    Microsoft Data Architecture for Modern Data Stacks

    Skills you'll gain: Star Schema, Snowflake Schema, Data Lakes, Data Governance, Data Warehousing, CI/CD, Database Design, Microsoft Azure, Power BI, Continuous Integration, Real Time Data, Data Pipelines, Microsoft Copilot, Data Management, Data Architecture, Model Optimization, Transact-SQL, Enterprise Architecture, SQL, Cloud Infrastructure

    Intermediate · Professional Certificate · 3 - 6 Months

  • G

    Genentech

    Data Science with Real World Data in Pharma

    Skills you'll gain: Pharmaceuticals, Drug Development, Clinical Research, Clinical Trials, Statistical Analysis, Data Analysis, Statistical Methods, Health Policy, Data Science, Epidemiology, Data Integration, Healthcare Industry Knowledge, Data Quality

    4.8
    Rating, 4.8 out of 5 stars
    ·
    13 reviews

    Intermediate · Course · 1 - 3 Months

  • D

    DeepLearning.AI

    Introduction to Data Engineering

    Skills you'll gain: Data Pipelines, Data Architecture, Requirements Analysis, Requirements Elicitation, Amazon Web Services, Data Infrastructure, Enterprise Architecture, Data Processing, System Requirements, Performance Tuning, Cloud Computing, Data Transformation, Scalability

    4.8
    Rating, 4.8 out of 5 stars
    ·
    486 reviews

    Intermediate · Course · 1 - 4 Weeks

  • G

    Google

    Google Data Analytics Capstone: Complete a Case Study

    Skills you'll gain: LinkedIn, Data Analysis, Data Processing, Spreadsheet Software, Case Studies, Analysis, Analytics, Analytical Skills, Interviewing Skills, AI Enablement, Data Visualization Software, Artificial Intelligence, Portfolio Management, Data Cleansing, Data Visualization, Web Presence, Presentations

    4.8
    Rating, 4.8 out of 5 stars
    ·
    20K reviews

    Beginner · Course · 1 - 4 Weeks

  • C

    Coursera

    Perform exploratory data analysis on retail data with Python

    Skills you'll gain: Data-Driven Decision-Making, Data Processing, Data Visualization, Business Analytics, Data Analysis, Strategic Decision-Making, Data Cleansing, Statistical Analysis, Data Wrangling, Data Preprocessing, Exploratory Data Analysis, Statistical Visualization, Descriptive Statistics, Plot (Graphics), Matplotlib, Data Manipulation, Statistical Methods, Customer Analysis, Analytical Skills, Python Programming

    4.6
    Rating, 4.6 out of 5 stars
    ·
    22 reviews

    Intermediate · Guided Project · Less Than 2 Hours

  • I

    IBM

    SQL for Data Science with R

    Skills you'll gain: Database Design, Relational Databases, SQL, Database Development, Databases, R Programming, R (Software), Data Science, Query Languages, Data Access, Data Manipulation, Data Analysis

    4.4
    Rating, 4.4 out of 5 stars
    ·
    192 reviews

    Beginner · Course · 1 - 3 Months

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

  • Sensors for a Carbon Free World: University of Colorado Boulder
  • Science Matters: Let's Talk About COVID-19: Imperial College London
  • IBM Data Analytics with Excel and R: IBM
  • GenAI for Data Science Teams: Coursera
  • Python per la Data Science: Università di Napoli Federico II
  • Introduction to Data Analytics: Meta
  • Microsoft Data Architecture for Modern Data Stacks: Microsoft
  • Data Science with Real World Data in Pharma: Genentech
  • Introduction to Data Engineering: DeepLearning.AI
  • Google Data Analytics Capstone: Complete a Case Study: Google

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