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.

Johns Hopkins University
Skills you'll gain: Rmarkdown, Data Science, Version Control, R (Software), Big Data, R Programming, General Science and Research, Software Development Tools, GitHub, Statistical Programming, Git (Version Control System), Software Versioning, Software Configuration Management, Data Analysis, Statistical Reporting, Integrated Development Environments, Software Installation
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Exploratory Data Analysis, Predictive Modeling, Model Evaluation, Statistical Modeling, Matplotlib, A/B Testing, Plot (Graphics), Box Plots, Sampling (Statistics), Statistical Hypothesis Testing, Predictive Analytics, Data Analysis, Regression Analysis, Statistical Inference, Descriptive Statistics, Statistical Methods, Data Science, NumPy, Machine Learning, Python Programming
Beginner · Specialization · 1 - 4 Weeks

Skills you'll gain: SQL Server Reporting Services, Dashboard, Dashboard Creation, Interactive Data Visualization, Data Presentation, Microsoft Excel, Excel Macros, Data Visualization Software, Excel Formulas, Microsoft SQL Servers, Business Reporting, Business Intelligence, Cloud-Native Computing, SQL, Data Analysis, Analytics, Automation, Analysis, Business, Design
Beginner · Specialization · 1 - 3 Months

Fundação Instituto de Administração
Skills you'll gain: Strategic Marketing, Marketing Strategies, Marketing Analytics, Data-Driven Marketing, Digital Marketing, Data Visualization, Conversion Funnel Analysis, Consumer Behaviour, Sales Strategy, Marketing, Performance marketing, Marketing Planning, Customer Analysis, Marketing Strategy and Techniques, Marketing Operations, Digital Analysis, Data-Driven Decision-Making, Digital Media Strategy, Data Visualization Software, Customer Insights
Beginner · Specialization · 3 - 6 Months

Board Infinity
Skills you'll gain: Java Programming
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Extract, Transform, Load, Apache Spark, Data Pipelines, Data Integration, Big Data, Data Processing, Data Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Responsible AI, AI literacy, Data Ethics, Generative AI, Artificial Intelligence, Exploratory Data Analysis, Data Cleansing, Data-Driven Decision-Making, Real Time Data, Data Analysis, AI Integrations, AI Workflows, OpenAI API, Automation, Data Validation
Intermediate · Course · 1 - 4 Weeks

Università di Napoli Federico II
Skills you'll gain: Tableau Software, Data Visualization Software, Data Visualization, Interactive Data Visualization, Business Intelligence Software, Business Intelligence, Data Presentation, Data Integration, Data Access, Data Analysis, Data Import/Export, Data Manipulation, Real Time Data
Beginner · Course · 1 - 3 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-Driven Decision-Making, Data Preprocessing, Predictive Analytics, Data Collection, Applied Machine Learning, R Programming, Data Pipelines, Research, Supervised Learning, Technical Communication, Python Programming
Mixed · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Data Literacy, Data Storytelling, Scientific Visualization, Visualization (Computer Graphics), Data Presentation, Data Visualization, Cinematography, Data Visualization Software, Spatial Data Analysis, Computer Graphics, Graphics Software, 3D Modeling, Post-Production, Color Theory
Beginner · Course · 1 - 3 Months

Skills you'll gain: Marketing Analytics, Dashboard, Dashboard Creation, Data-Driven Marketing, Data Presentation, Data Visualization, Predictive Modeling, Data-Driven Decision-Making, Marketing Strategies, Predictive Analytics, Marketing, Data Visualization Software, Market Data, Data Analysis, Forecasting, Data Collection, Strategic Decision-Making
Beginner · Course · 1 - 4 Weeks
Madecraft
Skills you'll gain: Professional Networking, Web Presence, Interviewing Skills, Strategic Sourcing, Data Science, Recruitment, Blogs, Relationship Building, Professional Development, Job Analysis, Gap Analysis, Rapport Building, Professionalism, Communication Strategies, Follow Through, Applicant Tracking Systems, Business Correspondence, Keyword Research, GitHub, Project Portfolio Management
Beginner · Course · 1 - 3 Months