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.

Skills you'll gain: Responsible AI, Microsoft Copilot, Generative AI, Generative Model Architectures, Data Ethics, Risking, Generative Adversarial Networks (GANs), Anomaly Detection, AI Security, AI literacy, Prompt Engineering, Large Language Modeling, Personally Identifiable Information, Data Synthesis, Data Security, Information Privacy
★ 4.7 (40) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Visualization, Microsoft Excel, Data Visualization Software, Data Import/Export, Business Reporting, Microsoft Office, Microsoft 365, Productivity Software
★ 4.5 (72) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Core Data (Software), Restful API, Apple iOS, iOS Development, JSON, Swift Programming, Application Programming Interface (API), Data Import/Export, Mobile Development, Application Development, Data Persistence, Authentications
★ 4 (52) · Intermediate · Course · 1 - 4 Weeks

Saïd Business School, University of Oxford
Skills you'll gain: Risking, Financial Inclusion, Responsible AI, Data Ethics, Data Governance, FinTech, Financial Data, AI Personalization, Personally Identifiable Information, Law, Regulation, and Compliance, Data Sharing, Financial Regulation, Financial Services, Decision Intelligence, Data Strategy, Financial Systems, Finance, Business Ethics, Product Design, Application Programming Interface (API)
★ 4.8 (37) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Data Quality, Data Cleansing, Data Pipelines, Data Processing, Data Integrity, Data Integration, Data Validation, Data Transformation, Extract, Transform, Load, Data Preprocessing, Data Mapping, Problem Management, Exploratory Data Analysis, Analysis, Data Import/Export, Continuous Monitoring, Systems Analysis, Debugging, Dependency Analysis, Risk Modeling
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Time Series Analysis and Forecasting, SAS (Software), Feature Engineering, Statistical Analysis, Digital Signal Processing, Statistical Software, Data Transformation, Exploratory Data Analysis, Data Wrangling, Data Preprocessing, Unsupervised Learning, Data Processing, Dimensionality Reduction
Intermediate · Course · 1 - 3 Months
Skills you'll gain: Data Architecture, Salesforce, Salesforce Object Query Language (SOQL), Salesforce Development, Scalability, Data Integration, Data Migration, Data Validation, Data Quality, Data Import/Export, Enterprise Architecture, Database Architecture and Administration, Database Design, Data Modeling, Data Cleansing, Data Mapping, Data Integrity, Web Services, Governance, Simple Object Access Protocol (SOAP)
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Java, Data Structures, File I/O, Java Programming, Data Access, Data Cleansing
★ 4.6 (20) · Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: SQL, Database Management, Query Languages, Data Analysis, Performance Tuning, Analytical Skills, Data Manipulation, Analysis
★ 4.9 (9) · Beginner · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: Tableau Software, Report Writing, Data Visualization Software, Dashboard, Data Visualization, Data Analysis, Data-Driven Decision-Making, Dashboard Creation, Data Presentation, Ad Hoc Reporting, Interactive Data Visualization, Microsoft Excel, Data Manipulation, Data Sharing, Microsoft PowerPoint, Data Management, Decision Making, Productivity Software
Mixed · Course · 1 - 3 Months

Skills you'll gain: Azure Synapse Analytics, Microsoft Azure, Databricks, Big Data, Distributed Computing, Public Cloud, Cloud Computing, Data Lakes, Cloud Platforms, Cloud Storage, Multi-Cloud, Data Processing, Scalability, Analytics, Data Integration
Intermediate · Course · 1 - 3 Months

Tsinghua University
Skills you'll gain: Data Structures, Algorithms, Computer Programming
★ 2.7 (7) · Intermediate · Course · 1 - 3 Months