Quantitative research courses can help you learn statistical analysis, survey design, data interpretation, and hypothesis testing. You can build skills in regression analysis, sampling techniques, and data visualization. Many courses introduce tools like SPSS, R, and Excel, that support analyzing data sets and drawing meaningful conclusions. You'll also explore methods for conducting experiments and surveys, enabling you to apply quantitative techniques in various fields such as social sciences, market research, and public health.

Skills you'll gain: Artificial Intelligence and Machine Learning (AI/ML), Machine Learning Methods, Artificial Intelligence, Agentic systems, Machine Learning Algorithms, Bayesian Network, Applied Machine Learning, Computational Logic, Machine Learning, Unsupervised Learning, Agentic Workflows, Bayesian Statistics, Artificial Neural Networks, Reinforcement Learning, Decision Intelligence, Markov Model, Algorithms, Programming Principles, Probability & Statistics
★ 5 (10) · Mixed · Course · 1 - 3 Months

Universidad de los Andes
Skills you'll gain: Augmented and Virtual Reality (AR/VR), Prototyping, Virtual Reality, Usability Testing, Augmented Reality, Unity Engine, User Research, Virtual Environment, Cross Platform Development, 3D Assets, User Interface (UI), Game Design, Program Development, User Interface and User Experience (UI/UX) Design, Functional Design, UI Components, Animations, Interaction Design, C# (Programming Language), Display Devices
★ 4.8 (26) · Intermediate · Specialization · 3 - 6 Months

University of Washington
Skills you'll gain: Feature Engineering, Model Evaluation, Data Analysis, Model Training, Predictive Modeling, Data Wrangling, Statistical Modeling, Statistics, Data Science, Data Preprocessing, Data-Driven Decision-Making, Predictive Analytics, Data Collection, Applied Machine Learning, R Programming, Data Pipelines, Research, Supervised Learning, Technical Communication, Python Programming
★ 3.8 (26) · Mixed · Course · 1 - 3 Months

Skills you'll gain: Matplotlib, Data Storytelling, Data Presentation, Scientific Visualization, Visualization (Computer Graphics), Plot (Graphics), Data Visualization, Data Preprocessing, Box Plots, E-Commerce, Business Analytics, Data Visualization Software, Data-Driven Decision-Making, Computer Graphics, Descriptive Statistics, Histogram, Data Analysis, Graphing, Statistical Visualization, Python Programming
★ 4.3 (17) · Beginner · Specialization · 1 - 3 Months

Universidad de los Andes
Skills you'll gain: Document Management, Data Sharing, Record Keeping, digital literacy, Culture, Digital Analysis
★ 4.7 (11) · Beginner · Course · 1 - 4 Weeks

Howard University
Skills you'll gain: Correlation Analysis, Business Analysis, Spreadsheet Software, Business Solutions, Data Analysis Software, Analysis, Microsoft Excel, Business Modeling, Complex Problem Solving, Data Analysis
★ 4.8 (10) · Mixed · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: Information Technology Infrastructure Library, Problem Management, IT Service Management, Service Management, Service Level, Incident Management, IT Management, Change Control, Information Technology Operations, Incident Response, Information Technology, Change Requests, Operations Management, Technical Management, Help Desk Support, Asset Management, Operations
★ 4.6 (11) · Mixed · Course · 1 - 4 Weeks

University of California, Santa Cruz
Skills you'll gain: Research, Social Studies, Investigation, Storytelling, Content Creation, Peer Review, Persuasive Communication, Political Sciences, Social Sciences, Psychological Evaluations, Social Impact, Media and Communications, World History, European History
★ 4.4 (42) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Manufacturing Operations, Production Management, Production Planning, Production Process, Operations Management, Production Schedule, Operations, Inventory Management, Business Operations, Inventory Control, Quality Control, Materials Management, Scheduling, Production Line, Inventory Management System, Inventory and Warehousing, Operational Efficiency, Lean Manufacturing, Quality Monitoring, Material Requirements Planning
★ 4.9 (15) · Mixed · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Learning Theory, Human Learning, Motivational Interviewing, Education and Training, Pedagogy, Scientific Methods, Course Development, Communication Strategies, Research, Science and Research, Research Methodologies, Communication, Active Listening, Psychology
★ 4.3 (6) · Beginner · Course · 1 - 4 Weeks

Rice University
Skills you'll gain: Problem Solving, Overcoming Obstacles, Mental Concentration, Learning Theory
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Model Evaluation, Convolutional Neural Networks, Model Training, Image Analysis, Predictive Modeling, Data Preprocessing, Deep Learning, Artificial Neural Networks, Computer Vision, Applied Machine Learning, Python Programming, Cloud Computing, Development Environment
★ 4.7 (19) · Mixed · Course · 1 - 4 Weeks