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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 California, Davis

    Learn SQL Basics for Data Science

    Skills you'll gain: Presentations, Data Governance, SQL, Data Presentation, Apache Spark, Distributed Computing, Descriptive Statistics, Data Lakes, Data Storytelling, Peer Review, Data Quality, Exploratory Data Analysis, Descriptive Analytics, Data Architecture, Data Literacy, Data Pipelines, Databricks, Data Analysis, Complex Problem Solving, JSON

    ★ 4.6 (17K) · Beginner · Specialization · 3 - 6 Months

    Category: Bestseller
    Bestseller
  • D

    Duke University

    Data Science with R

    Skills you'll gain: Data Ethics, Exploratory Data Analysis, Data-Driven Decision-Making, Logistic Regression, Statistical Modeling, R (Software), Web Scraping, Ggplot2, Model Evaluation, Statistical Reporting, Data Visualization Software, Predictive Modeling, Tidyverse (R Package), Data Visualization, Responsible AI, Data Transformation, R Programming, Data Science, Data Wrangling, Version Control

    ★ 4.7 (40) · Beginner · Specialization · 1 - 3 Months

  • U
    I
    I

    Multiple educators

    Data Science Foundations

    Skills you'll gain: Dashboard Creation, Dashboard, Web Scraping, Pseudocode, Jupyter, Algorithms, Data Literacy, Data Mining, Data Analysis, R (Software), Data Presentation, Correlation Analysis, Pandas (Python Package), NumPy, Predictive Modeling, Python Programming, Machine Learning Algorithms, Data Science, Machine Learning, Project Management

    ★ 4.6 (117K) · Beginner · Specialization · 3 - 6 Months

    Category: Bestseller
    Bestseller
  • D

    Duke University

    Programming for Python Data Science: Principles to Practice

    Skills you'll gain: Matplotlib, Pandas (Python Package), Plot (Graphics), NumPy, Data Cleansing, Data Structures, Scientific Visualization, Data Visualization Software, Predictive Analytics, Data Visualization, Statistical Visualization, Debugging, Data Presentation, Data Manipulation, Code Reusability, Object Oriented Programming (OOP), Python Programming, Simulations, Predictive Modeling, Data Analysis

    ★ 4 (101) · Beginner · Specialization · 3 - 6 Months

  • P

    Packt

    The Complete Python and Data Science Bootcamp

    Skills you'll gain: Plotly, PyTorch (Machine Learning Library), NumPy, Matplotlib, Object Oriented Programming (OOP), Pandas (Python Package), Plot (Graphics), Data Structures, Unit Testing, Object Oriented Design, Python Programming, File I/O, Data Visualization Software, Algorithms, Interactive Data Visualization, Machine Learning Methods, Computational Thinking, Programming Principles, Computer Programming, Program Development

    Intermediate · Specialization · 3 - 6 Months

  • I

    IBM

    Data Science Fundamentals with Python and SQL

    Skills you'll gain: Dashboard Creation, Dashboard, Web Scraping, SQL, Descriptive Statistics, Data Visualization, Statistical Analysis, Jupyter, Data Presentation, Probability Distribution, R (Software), Statistics, Statistical Methods, Data Science, Database Management, Relational Databases, R Programming, Python Programming, NumPy, Data Analysis

    ★ 4.6 (75K) · Beginner · Specialization · 3 - 6 Months

    Category: Bestseller
    Bestseller
  • U

    University of California, Davis

    SQL für Data Science

    Skills you'll gain: Data Governance, SQL, Data Quality, Data Management, Data Manipulation, Database Design, Data Transformation, Data Wrangling, Query Languages, Data Modeling, Database Systems, Data Literacy, Relational Databases, Data Processing, Data Analysis, Descriptive Statistics

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

  • I

    IBM

    Introduction to Data Analytics

    Skills you'll gain: Data Storytelling, Data Wrangling, Data Presentation, Big Data, Interactive Data Visualization, Data Analysis, Statistical Visualization, Data Cleansing, Apache Hadoop, Statistical Analysis, Data Visualization, Data Import/Export, Apache Hive, Data Mart, Data Processing, Data Warehousing, Data Transformation, Apache Spark, Data Science, Microsoft Excel

    ★ 4.8 (21K) · Beginner · Course · 1 - 3 Months

  • J

    Johns Hopkins University

    Data Science: Foundations using R

    Skills you'll gain: Rmarkdown, Exploratory Data Analysis, R (Software), Version Control, Statistical Analysis, R Programming, Data Manipulation, Data Cleansing, Data Science, Data Wrangling, Data Visualization, Data Processing, Plot (Graphics), Statistical Programming, Statistical Visualization, Ggplot2, Knitr, Data Sharing, GitHub, Machine Learning

    ★ 4.6 (48K) · Beginner · Specialization · 3 - 6 Months

  • J

    Johns Hopkins University

    Data Science: Statistics and Machine Learning

    Skills you'll gain: Shiny (R Package), Rmarkdown, Model Evaluation, Regression Analysis, Leaflet (Software), Exploratory Data Analysis, Statistical Inference, Predictive Modeling, Statistical Hypothesis Testing, Machine Learning Algorithms, Plotly, Interactive Data Visualization, Probability & Statistics, Data Visualization, Statistical Analysis, Statistical Modeling, R Programming, Model Training, Machine Learning, GitHub

    ★ 4.4 (7.2K) · Intermediate · Specialization · 3 - 6 Months

  • U

    University of London

    Foundations of Data Science: K-Means Clustering in Python

    Skills you'll gain: Plot (Graphics), Data Visualization, Data Literacy, Statistical Methods, Data Science, Applied Machine Learning, Unsupervised Learning, Statistics, NumPy, Python Programming, Pandas (Python Package), Data Analysis, Machine Learning Algorithms, Descriptive Statistics, Data Processing, Analytics, Machine Learning, Data Manipulation

    ★ 4.6 (735) · Beginner · Course · 1 - 3 Months

  • I

    IBM

    Applied Data Science

    Skills you'll gain: Data Storytelling, Dashboard Creation, Dashboard, Data Presentation, Data Wrangling, Plotly, Data Visualization Software, Web Scraping, Data Visualization, Exploratory Data Analysis, Plot (Graphics), Interactive Data Visualization, Data Analysis, Data Import/Export, Data Science, Python Programming, NumPy, Data Compilation, Data Collection, Machine Learning

    ★ 4.6 (62K) · Beginner · Specialization · 3 - 6 Months

1234…834

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

  • Learn SQL Basics for Data Science: University of California, Davis
  • Data Science with R: Duke University
  • Data Science Foundations: University of London
  • Programming for Python Data Science: Principles to Practice: Duke University
  • The Complete Python and Data Science Bootcamp: Packt
  • Data Science Fundamentals with Python and SQL: IBM
  • SQL für Data Science: University of California, Davis
  • Introduction to Data Analytics: IBM
  • Data Science: Foundations using R: Johns Hopkins University
  • Data Science: Statistics and Machine Learning: Johns Hopkins University

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