Data wrangling courses can help you learn data cleaning, transformation techniques, and data integration methods. You can build skills in handling missing values, reshaping datasets, and merging data from multiple sources. Many courses introduce tools such as Python libraries like Pandas and NumPy, as well as SQL for database management, showing how these skills streamline data preparation for analysis and visualization.

University of Toronto
Skills you'll gain: ArcGIS, Spatial Data Analysis, Spatial Analysis, Geographic Information Systems, Geospatial Mapping, GIS Software, Data Mapping, Geospatial Information and Technology, Data Visualization, Metadata Management, Query Languages, Global Positioning Systems, Quantitative Research, Data Compilation, Typography, Data Manipulation, Data Storytelling, Data Modeling, Design Elements And Principles, Image Analysis
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Regression Analysis, Statistical Methods, Data Visualization, Statistical Modeling, Feature Engineering, Predictive Modeling, Data Validation, Data Analysis, R Programming, Supervised Learning, Statistical Hypothesis Testing
Mixed · Course · 1 - 4 Weeks

Vanderbilt University
Skills you'll gain: Prompt Engineering, ChatGPT, Prompt Patterns, LLM Application, Productivity, OpenAI, Generative AI, Artificial Intelligence, Large Language Modeling, Artificial Intelligence and Machine Learning (AI/ML), Creative Thinking, Creative Problem-Solving, Problem Solving
Beginner · Course · 1 - 3 Months

Skills you'll gain: Responsible AI, Data Ethics, Artificial Intelligence, Business Ethics, Risk Analysis, SAS (Software), Compliance Training, Data Integrity, Human Centered Design, Accountability, Analytics, Diversity and Inclusion, Information Privacy, Data Governance
Beginner · Course · 1 - 4 Weeks
University of Michigan
Skills you'll gain: Network Analysis, Social Network Analysis, Graph Theory, Data Analysis, Analysis, Pandas (Python Package), Predictive Analytics, Unsupervised Learning, Matplotlib, Python Programming, Data Import/Export, Algorithms
Intermediate · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Business Intelligence, Data Visualization, Decision Support Systems, Business Process Management, Data Warehousing, Operational Performance Management, Business Analytics, Data Visualization Software, MicroStrategy, Dashboard, Data-Driven Decision-Making, Key Performance Indicators (KPIs), Competitive Intelligence, Performance Management, Business Reporting, Data Analysis, Data Analysis Software, Six Sigma Methodology
Mixed · Course · 1 - 3 Months

Skills you'll gain: Keras (Neural Network Library), Tensorflow, Artificial Neural Networks, Deep Learning, Customer Analysis, Predictive Modeling, Data Processing, Feature Engineering, Predictive Analytics, Exploratory Data Analysis, Data Cleansing, Software Installation
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: LangChain, LLM Application, LangGraph, Large Language Modeling, Generative AI, Generative Model Architectures, Cloud-Based Integration, CI/CD, Cloud API, Data Integration, Artificial Intelligence, Containerization, Restful API, Open Source Technology, MLOps (Machine Learning Operations), Cloud Development, Continuous Integration, Amazon Web Services, Docker (Software), Python Programming
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Responsible AI, Strategic Thinking, Generative AI, Analysis
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Oracle SQL Developer, Oracle Databases, Data Integrity, Business Logic, Stored Procedure, SQL, Database Design, Database Development, Performance Tuning, Relational Databases, Database Management, Database Application, Web Services, Data Access, Programming Principles, Computational Logic, Data Storage Technologies, Authorization (Computing), Debugging, Workflow Management
Beginner · Specialization · 3 - 6 Months

Universidad Nacional Autónoma de México
Skills you'll gain: NoSQL, Data Warehousing, Database Systems, Relational Databases, Database Management, Extract, Transform, Load, SQL, Databases, Data Mining, Business Intelligence, Big Data, Database Architecture and Administration, Information Systems, MySQL, Predictive Analytics, Database Design, MongoDB, Analytics, Scalability, Database Management Systems
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Natural Language Processing, Keras (Neural Network Library), Generative AI, Generative Model Architectures, Artificial Neural Networks, Text Mining, Deep Learning, Tensorflow, Feature Engineering, Performance Testing, Machine Learning Methods, Data Processing, Data Transformation, Data Cleansing
Mixed · Course · 1 - 4 Weeks