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.

University of Pennsylvania
Skills you'll gain: AI Personalization, Fraud detection, Big Data, Credit Risk, Risk Management, Risk Modeling, Artificial Intelligence and Machine Learning (AI/ML), Personalized Service, Digital Transformation, Data-Driven Marketing, Customer Insights, Machine Learning, Marketing Analytics, Machine Learning Methods, Customer Engagement, Risk Analysis, Driving engagement, Data-Driven Decision-Making, Applied Machine Learning, Financial Data
★ 4.6 (503) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Email Automation, Agentic Workflows, Generative AI Agents, Retrieval-Augmented Generation, AI Workflows, Business Process Automation, ChatGPT, Product Automation, Model Context Protocol, Automation, Vector Databases, Agentic systems, Prompt Engineering, Workflow Management, Jira (Software), Social Media Campaigns, Agile Methodology, Context Management, Waterfall Methodology
Intermediate · Course · 1 - 3 Months

Macquarie University
Skills you'll gain: AI literacy, Data Ethics, Teaching, Education and Training, Instructional Strategies, AI Integrations, Instructional Design, Critical Thinking, Human Learning, Analytical Skills, Machine Learning
★ 4.7 (967) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Java Programming, Java, OS Process Management, Maintainability, Performance Tuning, Scalability, Data Sharing, Software Design, Data Integrity
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Model Evaluation, Model Optimization, Model Deployment, MLOps (Machine Learning Operations), Transfer Learning, Image Quality, Model Training, Image Analysis, Analysis, Computer Vision, Tensorflow, Data Quality, Failure Analysis, Data Pipelines, Deep Learning, PyTorch (Machine Learning Library), Applied Machine Learning, Performance Analysis, Docker (Software), Python Programming
Intermediate · Specialization · 1 - 3 Months

L&T EduTech
Skills you'll gain: Wireless Networks, Reinforcement Learning, Communication Systems, Real Time Data, Systems Architecture
Intermediate · Course · 1 - 4 Weeks

Chegg Skills
Skills you'll gain: Prompt Engineering, Prompt Engineering Tools, Prompt Patterns, Server Side, Development Environment, AI literacy, Multimodal Prompts, Back-End Web Development, Data Ethics, Python Programming, ChatGPT, Web Development, Generative AI, HTML and CSS, Artificial Intelligence, Javascript, Problem Solving, Programming Principles, Cascading Style Sheets (CSS), Software Development
Beginner · Specialization · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Medication Therapy Management, Drug Development, Clinical Trials, Pharmaceuticals, Pharmacotherapy, Pharmacology, Medical Prescription, Patient Education And Counseling, Clinical Pharmacy, Clinical Research, Patient Education and Support, Pre-Clinical Development, Patient Safety, Statistical Analysis, Value-Based Care, Epidemiology, Utilization Management, Program Evaluation, Public Health, Data Analysis
★ 4.7 (161) · Intermediate · Specialization · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Embedded Software, Embedded Systems, Debugging, Data Structures, System Programming, Microarchitecture, C (Programming Language), Memory Management, Hardware Architecture, Computer Architecture, Software Design, Maintainability, Computer Programming Tools, System Configuration, Code Reusability, Peripheral Devices
★ 4.5 (532) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Anomaly Detection, Data Storytelling, Financial Acumen, Audit Working Papers, Financial Data, Financial Modeling, Variance Analysis, Financial Analysis, Auditing, Data-Driven Decision-Making, Box Plots, Power BI, Risk Analysis, Financial Reporting, Decision Making, Microsoft Excel, Scenario Testing, Microsoft Copilot, Microsoft 365, Generative AI
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Scikit Learn (Machine Learning Library), Predictive Modeling, Regression Analysis, Machine Learning Algorithms, Applied Machine Learning, Predictive Analytics, Python Programming, Classification Algorithms, Model Training, Machine Learning, Data Analysis
★ 4.8 (11) · Beginner · Guided Project · Less Than 2 Hours
Duke University
Skills you'll gain: Responsible AI, Large Language Modeling, Decision Tree Learning, Data Ethics, Regression Analysis, Artificial Intelligence, Machine Learning, Applied Machine Learning, Statistical Modeling, Python Programming, Embeddings, Deep Learning, Machine Learning Algorithms, Artificial Neural Networks
★ 4.6 (32) · Intermediate · Course · 1 - 4 Weeks