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  • Status: Free Trial
    Free Trial
    U

    University of Michigan

    Total Data Quality

    Skills you'll gain: Data Quality, Quantitative Research, Data Validation, Data Integrity, Data Collection, Data Processing, Data Analysis, Data Management, Data Preprocessing, Data Access, Statistical Analysis, Analysis, Sampling (Statistics), Verification And Validation, Design Strategies

    4.6
    Rating, 4.6 out of 5 stars
    ·
    59 reviews

    Beginner · Specialization · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    J

    Johns Hopkins University

    Getting and Cleaning Data

    Skills you'll gain: Data Manipulation, Data Cleansing, Data Wrangling, Data Processing, Data Integration, Data Preprocessing, Data Transformation, Data Import/Export, Data Collection, Data Management, Web Scraping, Data Access, R Programming, R (Software), MySQL, File Management, SQL, Application Programming Interface (API)

    4.5
    Rating, 4.5 out of 5 stars
    ·
    8.1K reviews

    Mixed · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    T

    The Hong Kong University of Science and Technology

    Discrete Math for Computer Science - Counting & Probability

    Skills you'll gain: Bayesian Statistics

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    I

    Infosec

    Introduction to Cybersecurity Foundations

    Skills you'll gain: Cybersecurity, Cloud Computing, Network Monitoring, Command-Line Interface, Cloud Services, General Networking, Linux Commands, Linux, Virtual Machines

    4.7
    Rating, 4.7 out of 5 stars
    ·
    534 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    W

    Wesleyan University

    Data Analysis and Interpretation

    Skills you'll gain: Regression Analysis, Data Storytelling, Logistic Regression, Classification And Regression Tree (CART), Statistical Hypothesis Testing, Descriptive Statistics, Data Presentation, Statistical Analysis, Statistical Software, Correlation Analysis, Plot (Graphics), Exploratory Data Analysis, Statistical Visualization, Data Manipulation, Decision Tree Learning, Statistical Machine Learning, Data Analysis, Statistical Methods, Machine Learning, Statistics

    4.4
    Rating, 4.4 out of 5 stars
    ·
    1.4K reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    M

    Microsoft

    AI-Enhanced Data Analysis: From Raw Data to Deep Insights

    Skills you'll gain: Data Storytelling, Generative AI, Data Presentation, Data Ethics, Interactive Data Visualization, Data Visualization, Matplotlib, Prompt Engineering, Power BI, Exploratory Data Analysis, Microsoft Excel, Pandas (Python Package), Data Cleansing, Excel Formulas, Pivot Tables And Charts, Statistical Visualization, Data Visualization Software, Microsoft Copilot, Spreadsheet Software, Data Processing

    4.3
    Rating, 4.3 out of 5 stars
    ·
    551 reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    G

    Google

    Explore Raw Data

    Skills you'll gain: Data Wrangling, JSON, Data Structures

    4.9
    Rating, 4.9 out of 5 stars
    ·
    14 reviews

    Intermediate · Course · 1 - 4 Weeks

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

    University of Pittsburgh

    Applied Bayesian Data Analysis

    Skills you'll gain: Bayesian Statistics, Statistical Modeling, Predictive Analytics, Statistics, Regression Analysis, Predictive Modeling, Statistical Inference, Probability & Statistics, Mathematical Modeling, Model Evaluation, Data Analysis, Data Science, Statistical Machine Learning, Statistical Analysis, Statistical Programming, Markov Model, Probability Distribution, Sampling (Statistics), Machine Learning, Python Programming

    Intermediate · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    G

    Google

    Analitik Data Google

    Skills you'll gain: Data Presentation, Data Cleansing, Data Storytelling, Rmarkdown, Data Ethics, Ggplot2, Data Validation, Query Languages, Spreadsheet Software, Interactive Data Visualization, Tableau Software, Data Literacy, Analytical Skills, Data Visualization Software, Data-Driven Decision-Making, Dashboard, Data Analysis, Data Integrity, Database Management, Case Studies

    4.9
    Rating, 4.9 out of 5 stars
    ·
    2.3K reviews

    Beginner · Professional Certificate · 3 - 6 Months

  • Status: Free
    Free
    C

    Coursera

    Build a Full Website using WordPress

    Skills you'll gain: WordPress, Content Management Systems, Web Content, Web Design and Development, Web Design, Web Presence, Web Development, Editing, Social Media, Content Management, Embeddings, Marketing, Design, Computer Science

    4.4
    Rating, 4.4 out of 5 stars
    ·
    4.3K reviews

    Advanced · Guided Project · Less Than 2 Hours

  • Status: New
    New
    Status: Free Trial
    Free Trial
    J

    John Wiley & Sons

    Data Systems Foundations for Data Professionals

    Skills you'll gain: Database Systems, Database Management, Database Administration, Relational Databases, Databases, Database Architecture and Administration, Database Management Systems, Database Software, Database Theory, Transaction Processing, Scripting, Scripting Languages, Disaster Recovery, SQL, Data Security, NoSQL, Data Manipulation, Data Analysis

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    D

    Dartmouth College

    Question Reality! Science, philosophy, a search for meaning

    Skills you'll gain: Computational Logic, Scientific Methods, Theoretical Computer Science, Logical Reasoning, Science and Research, Physics, Experimentation, Laboratory Experience, Physical Science, Artificial Intelligence, Simulations, Computer Science, AI literacy, Psychology, Liberal Arts, General Science and Research, Ancient History, Vibrations, Mechanics, Chemistry

    4.7
    Rating, 4.7 out of 5 stars
    ·
    40 reviews

    Beginner · Specialization · 1 - 3 Months

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

  • Total Data Quality: University of Michigan
  • Getting and Cleaning Data: Johns Hopkins University
  • Discrete Math for Computer Science - Counting & Probability: The Hong Kong University of Science and Technology
  • Introduction to Cybersecurity Foundations: Infosec
  • Data Analysis and Interpretation: Wesleyan University
  • AI-Enhanced Data Analysis: From Raw Data to Deep Insights: Microsoft
  • Explore Raw Data: Google
  • Applied Bayesian Data Analysis: University of Pittsburgh
  • Analitik Data Google: Google
  • Build a Full Website using WordPress: Coursera

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