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.

Universidade de São Paulo
Skills you'll gain: General Science and Research, Rapport Building, Science and Research, Clinical Research Ethics, Team Collaboration, Data Ethics, Experimentation
★ 4.9 (48) · Intermediate · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: Amazon Bedrock, Model Deployment, LLM Application, Large Language Modeling, MLOps (Machine Learning Operations), Amazon Web Services, AI Security, Model Evaluation, Model Training, AI Workflows, Continuous Monitoring, Data Ethics, Rust (Programming Language), Generative AI, Cloud Computing, Serverless Computing, Development Environment
★ 4.6 (28) · Beginner · Course · 1 - 4 Weeks

AI CERTs
Skills you'll gain: Regulatory Compliance, Agentic Workflows
★ 3.9 (8) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Marketing Analytics, Data-Driven Marketing, Analytics, Marketing, Meta Ads Manager, Data Analysis, Resource Utilization, Marketing Effectiveness, Registration, Statistical Methods, Digital Marketing, Social Media Marketing
★ 4.5 (10) · Intermediate · Course · 1 - 4 Weeks

Peking University
Skills you'll gain: Legal Research, Legal Writing, Research, Writing, Research Reports, Research Methodologies, Science and Research, Research Design, Layout Design, Writing and Editing, Journals, Database Software, Databases
★ 4.4 (47) · Mixed · Course · 1 - 3 Months

Illinois Tech
Skills you'll gain: Virtualization, Cloud-Native Computing, Network Security, Cloud Computing, Amazon Web Services, Infrastructure as Code (IaC), Cloud Computing Architecture, Virtualization and Virtual Machines, Virtual Machines, Network Troubleshooting, Cloud Platforms, Cloud Storage, Cloud Technologies, Virtual Networking, Software-Defined Networking, Network Engineering, Network Monitoring, Data Centers, Virtual Local Area Network (VLAN), Cloud Security
★ 4.7 (30) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Business Process Automation, IT Automation, Data Presentation, Code Reusability, C# (Programming Language), Data Capture, File I/O, Programming Principles, Scalability
Beginner · Course · 1 - 4 Weeks
Starweaver
Skills you'll gain: Financial Statement Analysis, Credit Risk, Commercial Lending, Lending and Underwriting, Financial Statements, Bank Regulations, Loans, Portfolio Risk, Risk Modeling, Market Data, Risk Mitigation, Financial Analysis, Derivatives, Loan Documentation, General Lending, Financial Data, Financial Services, Portfolio Management, Environmental Social And Corporate Governance (ESG), Project Portfolio Management
★ 4.7 (9) · Intermediate · Specialization · 3 - 6 Months

LearnQuest
Skills you'll gain: Data Modeling, Oracle SQL Developer, Relational Databases, Database Design, Databases, SQL, Oracle Databases, Query Languages, Software Installation
★ 4.5 (31) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Amazon Elastic Compute Cloud, Cloud Deployment, Amazon Web Services, Model Deployment, Application Deployment, Tensorflow, Image Analysis, Convolutional Neural Networks, Token Optimization, Feature Engineering, Data Preprocessing, Deep Learning, Model Training, Data Processing, Recurrent Neural Networks (RNNs), Data Cleansing, Model Evaluation
Mixed · Course · 1 - 4 Weeks

Rice University
Skills you'll gain: Basic Electrical Systems, Electrical Engineering, Physics, Electrical Systems, Electronics, Electronic Components, electromagnetics, Scientific Visualization, Problem Solving, Calculus, Integral Calculus
★ 4.8 (34) · Intermediate · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: Report Writing, Business Reporting, Data Presentation, Microsoft Access, Data Analysis, Business Intelligence Software, Business Intelligence, Data Analysis Software, Microsoft Office
Mixed · Course · 1 - 4 Weeks