Data cleaning courses can help you learn techniques for identifying and correcting errors in datasets, handling missing values, and standardizing data formats. You can build skills in data validation, outlier detection, and transforming raw data into a usable format. Many courses introduce tools like Python libraries such as Pandas and NumPy, as well as software like OpenRefine, that support executing data cleaning tasks efficiently and ensuring data quality for analysis.

Skills you'll gain: Social Media Campaigns, Digital Marketing Tools, Social Media, Social Media Marketing, Advertising Campaigns, Paid media, Digital Media Strategy, Digital Marketing Campaigns, Online Advertising, Campaign Management, Social Media Strategy, Search Engine Marketing, Digital Advertising, Digital Marketing, Campaign Planning, Marketing Strategy and Techniques, Social Media Analytics, Owned Media, Marketing Design, Analytics
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: AI Product Strategy, Backlogs, Agile Product Development, Stakeholder Communications, Product Roadmaps, Virtual Teams, Stakeholder Management, Agile Project Management, Product Strategy, Stakeholder Engagement, Product Planning, Agile Methodology, Agile Software Development, User Story, Communication, Communication Strategies, Collaborative Software, Product Management, Sprint Planning, Product Requirements
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: PL/SQL, SQL, Business Logic, Stored Procedure, Database Design, Oracle Databases, Database Management, Database Development, Relational Databases, Data Integrity, Scalability
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Legal Technology, Legal Strategy, Legal Risk, Responsible AI, Data Ethics, Arbitration, Legal Research, Compliance Management, Law, Regulation, and Compliance, Document Management, Regulation and Legal Compliance, AI literacy, Generative AI, Generative AI Agents, Litigation Support, Client Services, Compliance Training, Regulatory Compliance, Artificial Intelligence, Risk Management
Beginner · Specialization · 3 - 6 Months

Google Cloud
Skills you'll gain: No-Code Development, Application Deployment, Application Development, User Interface and User Experience (UI/UX) Design, Data Integration, Application Design, User Interface (UI), User Experience Design, Spreadsheet Software
Beginner · Course · 1 - 3 Months

American Psychological Association
Skills you'll gain: Descriptive Statistics, Probability & Statistics, Exploratory Data Analysis, Graphing, Variance Analysis, Statistical Visualization, Data Literacy, Statistical Analysis, Statistical Methods, Statistics, Data Analysis, Analytical Skills, Research
Beginner · Course · 1 - 3 Months

Skills you'll gain: Generative AI, Responsible AI, Large Language Modeling, Generative Model Architectures, Data Ethics, Model Training, Machine Learning Methods, Artificial Intelligence and Machine Learning (AI/ML), Machine Learning Algorithms, AI Security, Machine Learning, AI powered creativity, Applied Machine Learning, Artificial Intelligence, Supervised Learning, AI literacy, LLM Application, Artificial Neural Networks, Unsupervised Learning, Deep Learning
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Google Gemini, Google Cloud Platform, Gemini, Generative AI, AI Security, Generative AI Agents, AI literacy, AI Product Strategy, Responsible AI, Cloud Platforms, Data Governance, Cloud Infrastructure
Beginner · Course · 1 - 3 Months

Skills you'll gain: Data Preprocessing, Deep Learning, Data Processing, Artificial Neural Networks, Logistic Regression, Applied Machine Learning, Program Development, Python Programming, Network Architecture, Model Training, Model Optimization, Machine Learning Algorithms, NumPy, Pandas (Python Package), Linear Algebra
Beginner · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: Transfer Learning, Debugging, Deep Learning, Applied Machine Learning, AI Enablement, Model Training, Artificial Intelligence and Machine Learning (AI/ML), Data-Driven Decision-Making, Machine Learning Methods, Machine Learning, Model Evaluation, Estimation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Earned Value Management, Project Controls, Project Planning, Project Performance, Project Management Software, Cost Management, Project Portfolio Management, Budget Management, Performance Reporting, Expense Management, Process Improvement and Optimization, Report Writing, Administration, System Configuration, Dependency Analysis, Data Visualization, User Accounts, Data Import/Export, Database Administration
Beginner · Specialization · 3 - 6 Months

The Hong Kong University of Science and Technology
Skills you'll gain: FinTech, Financial Services, Financial Systems, Banking, Financial Data, Emerging Technologies, Finance, Technology Strategies, Blockchain, Business Technologies, Consumer Lending, Entrepreneurship, Big Data, Market Trend, Digital Assets, Innovation
Beginner · Course · 1 - 4 Weeks