Data manipulation courses can help you learn data cleaning, transformation techniques, and exploratory data analysis. You can build skills in using functions for data aggregation, filtering datasets, and visualizing information effectively. Many courses introduce tools like Python, R, and SQL, that support handling large datasets and performing complex analyses. You'll also explore libraries such as Pandas and NumPy, which streamline data manipulation tasks and enhance your ability to derive insights from raw data.

Wesleyan University
Skills you'll gain: Psychosocial Assessments, Psychiatry, Pharmacotherapy, Clinical Psychology, Mental Health Diseases and Disorders, Pharmacology, Psychiatric Assessments, Psychotherapy, Psychology, Mental Status Examination, Psychological Evaluations, Mental Health Therapies, Patient Evaluation, Neurology, Scientific Methods, Magnetic Resonance Imaging, Research Methodologies, Medical Imaging, Case Studies, Patient Communication
Intermediate · Course · 1 - 3 Months

University of California, Santa Cruz
Skills you'll gain: Project Management Institute (PMI) Methodology, Responsible AI, Stakeholder Engagement, Stakeholder Management, Project Management Life Cycle, Feasibility Studies, Data Preprocessing, Artificial Intelligence, Project Management, Stakeholder Analysis, Project Scoping, Data Ethics, Data Management, Generative AI, Data Pipelines, Data Governance, Data Quality, Business Analysis
Beginner · Course · 1 - 3 Months

Queen Mary University of London
Skills you'll gain: Qualitative Research, Proposal Development, Market Research, Research Reports, Data Collection, Research Design, Surveys, Research Methodologies, Analytics, Proposal Writing, Data Analysis, Digital Brand Strategy, Statistical Hypothesis Testing, Survey Creation, Digital Analysis, Statistical Analysis, Correlation Analysis, Business Research, Report Writing, Focus Group
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Budget Management, Budgeting, Operating Budget, Financial Modeling, Financial Data, Financial Forecasting, Cost Control, Fiscal Management, Business Modeling, Financial Planning, Business Workflow Analysis, Cross-Functional Collaboration, Planning, Business Analysis, Process Mapping, Business Operations, Microsoft Excel, Business Communication, Process Improvement, Data Analysis
Beginner · Course · 1 - 3 Months

Skills you'll gain: Ajax, Javascript, Frontend Integration, JavaScript Frameworks, Jest (JavaScript Testing Framework), JSON, Application Programming Interface (API), Code Reusability, Web Development Tools, Restful API, Front-End Web Development, Web Development, Full-Stack Web Development, Frontend Performance, Web Design, Back-End Web Development, Build Tools, Development Environment, Application Deployment, Package and Software Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Marketing Analytics, A/B Testing, Data-Driven Marketing, Google Analytics, Conversion Funnel Analysis, Web Analytics, Marketing Effectiveness, Financial Forecasting, Forecasting, Campaign Management, Marketing Strategies, Demand Planning, Marketing Budgets, Analytics, Campaign Planning, Stakeholder Communications, Statistical Reporting, Budgeting, Statistical Analysis, Data Quality
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: SQL, GitHub, Version Control, Git (Version Control System), MySQL, Query Languages, Jupyter, Development Environment
Beginner · Course · 1 - 4 Weeks

SkillsBooster Academy
Skills you'll gain: Prompt Engineering, Responsible AI, Large Language Modeling, AI literacy, Generative AI, AI Personalization, AI powered creativity, Artificial Intelligence, Email Automation, LLM Application, Data Ethics, ChatGPT, AI Workflows, Artificial Intelligence and Machine Learning (AI/ML), Content Creation, Personal Development, Productivity, Photo/Video Production and Technology, Creative Thinking, Organizational Skills
Beginner · Course · 1 - 3 Months

Universiteit Leiden
Skills you'll gain: Predictive Analytics, Predictive Modeling, Model Evaluation, Risk Modeling, R Programming, Preventative Care, Statistical Modeling, Sample Size Determination, Regression Analysis, Precision Medicine, Data Preprocessing, Applied Machine Learning, Sampling (Statistics), Diagnostic Tests
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Machine Learning Methods, Feature Engineering, Supervised Learning, Model Evaluation
Intermediate · Course · 1 - 3 Months

University of Geneva
Skills you'll gain: Analysis, Estimation, Data Synthesis, Data Literacy, Analytical Skills, Key Performance Indicators (KPIs), Correlation Analysis, Statistical Methods, International Relations, Economic Development, Statistics, Sustainable Development, Economics, Market Opportunities, Economics, Policy, and Social Studies, Data Collection, Social Studies, Data Quality, Data Transformation, General Shipping and Receiving
Intermediate · Course · 1 - 3 Months

Universidade de São Paulo
Skills you'll gain: Sample Size Determination, Statistical Hypothesis Testing, Sampling (Statistics), Statistical Inference, Statistical Methods, Data-Driven Decision-Making, Statistical Modeling, Quantitative Research, Statistics, Statistical Analysis, Probability & Statistics, Analysis, Science and Research, Scientific Methods, Probability, Probability Distribution
Intermediate · Course · 1 - 3 Months