Best Free Data Science Courses & MOOCs

Coursera

University of London,Goldsmiths, University of London

Foundations of Data Science: K-Means Clustering in Python (Coursera)

Data Science

Dive into the core concepts of Data Science with our Foundations of Data Science: K-Means Clustering in Python course. This expert-led program will equip you with the basic mathematics, statistics, and Python programming skills needed for effective data analysis. Perfect for beginners looking to advance their knowledge in data science.

Nov 30th 2026

5-12 Weeks

Programming Python Machine Learning

Coursera

Eindhoven University of Technology

Improving Your Statistical Questions (Coursera)

Statistics & Data Analysis Data Science

Discover the secrets to asking better statistical questions in empirical research with our expert-led course. Master the skills needed to design compelling studies, challenge assumptions, and improve research practices for more interesting and impactful findings.

Nov 30th 2026

5-12 Weeks

Statistics Statistical Inference Meta-Analysis

Coursera

Stanford University

Introduction to Statistics (Coursera)

Statistics & Data Analysis Data Science

Dive into Stanford University's renowned 'Introduction to Statistics' course on Coursera. This comprehensive program is designed for learners who want to develop a strong foundation in understanding and interpreting data. You'll explore key concepts such as statistical thinking, exploratory data analysis, sampling techniques, and significance testing. Whether you're new to statistics or looking to enhance your analytical skills, this course will equip you with the tools necessary to make informed decisions based on data.

Nov 30th 2026

5-12 Weeks

Statistics Analysis Probability

Coursera

Sungkyunkwan University - SKKU

The Fundamental of Data-Driven Investment (Coursera)

Statistics & Data Analysis Data Science

Discover the secrets to successful investment with 'The Fundamental of Data-Driven Investment' course on Coursera. This course will equip you with essential skills in analyzing investments using R programming, enabling you to make informed decisions based on data-driven insights. Whether you're a beginner or looking to refine your expertise, this course offers practical knowledge and hands-on experience.

Nov 30th 2026

4 Weeks

Python Algorithms R Programming

Coursera

Johns Hopkins University

Artificial Intelligence for Breast Cancer Detection (Coursera)

Data Science

Explore the groundbreaking use of artificial intelligence in detecting breast cancer through this insightful online course. Gain a foundational understanding of AI techniques applied to imaging, and learn how these innovations are transforming early detection and treatment strategies for breast cancer.

Nov 30th 2026

4 Weeks

Artificial Intelligence Data Science Breast Cancer

Coursera

Universidade de São Paulo, Brasil

Estatística não-paramétrica para a tomada de decisão (Coursera)

Statistics & Data Analysis Data Science

Este curso apresenta os fundamentos e aplicativos práticos dos testes estatísticos não-paramétricos, essenciais para a tomada de decisão baseada em evidências. Aprenda a analisar dados com métodos flexíveis que não dependem das hipóteses da distribuição normal.

Nov 30th 2026

4 Weeks

Decision Making ANOVA Hypothesis Testing

Coursera

FIA Business School

Introdução ao Big Data (Coursera)

Statistics & Data Analysis Data Science

Este curso introdutório ao Big Data oferece uma compreensão fundamental sobre o tema, incluindo tecnologias chave, análises avançadas e aplicações práticas. Aprenda a navegar no universo do Big Data e contribua para projetos reais com suas habilidades desenvolvidas.

Nov 30th 2026

4 Weeks

Big Data Applications IoT

Coursera

Universidad Austral

Excel aplicado a los negocios (Nivel Avanzado) (Coursera)

Statistics & Data Analysis Data Science

Sumérgete en el mundo del Excel avanzado con nuestro curso especializado en aplicaciones empresariales. Aprenderás a manipular datos con funciones avanzadas, crear análisis dinámicos y automatizar tareas complejas mediante macros. Este curso está diseñado para profesionales que buscan mejorar sus habilidades en la gestión de información y toma de decisiones basada en datos.

Nov 30th 2026

5-12 Weeks

Business Hypothesis Excel

Coursera

Universitat Autònoma de Barcelona

Big Data: capstone project (Coursera)

Statistics & Data Analysis Data Science

Sumérgete en el último desafío de nuestra especialización Big Data con este capstone project. Aplica tus habilidades prácticas en un caso real de cosmología, donde analizarás grandes volúmenes de datos para resolver problemas complejos. Este curso culminante te permitirá demostrar tu comprensión y aplicación efectiva de las técnicas aprendidas a lo largo del programa.

Nov 30th 2026

13-24 Weeks

Machine Learning Big Data Classification