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.

Fundação Instituto de Administração
Skills you'll gain: Sales Strategy, Sales, Customer Analysis, AI Personalization, Marketing Analytics, Product Assortment, Regression Analysis, Cross Selling, Personalized Service, Revenue Forecasting, Data Analysis, Predictive Analytics, Revenue Management, Predictive Modeling, Business Modeling, Statistical Analysis, Business Metrics, Model Evaluation, Applied Machine Learning, Machine Learning
Beginner · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Threat Modeling, Remote Access Systems, Vulnerability Assessments, Threat Detection, Security Strategy, Cyber Security Assessment, Cybersecurity, Security Software, Security Management, Infrastructure Security, Telecommuting, Cyber Risk, Cyber Attacks, Security Awareness, Security Controls, Risk Management Framework
Beginner · Course · 1 - 4 Weeks

Universitat Politècnica de València
Skills you'll gain: Microsoft Excel, Spreadsheet Software, Data Visualization, Excel Formulas, Microsoft Office, Data Entry, Data Analysis Software, Productivity Software, Data Store, Presentations, Analysis
Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Health Equity, Team Management, Record Keeping, Medical Science and Research, Collaborative Software, Technical Management, Informatics, Healthcare Project Management, Health Informatics, Devops Tools, Clinical Research, Diversity Awareness, Diversity Equity and Inclusion Initiatives, Clinical Trials, GitHub, Version Control, Git (Version Control System), Docker (Software)
Beginner · Course · 1 - 3 Months

Skills you'll gain: Ideation, Diagram Design, Brainstorming, Teamwork, Data Visualization, Team Collaboration, Organizational Skills, Productivity
Beginner · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Jenkins, Kubernetes, CI/CD, Continuous Integration, Application Deployment, Google Cloud Platform, Cloud Deployment, Continuous Delivery, Containerization, Cloud Applications, Software Engineering
Intermediate · Project · Less Than 2 Hours

Skills you'll gain: Customer Insights, User Feedback, Customer Analysis, Customer experience improvement, Data Sharing, Business Research, User Accounts, Content Creation, Registration
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Tensorflow, Model Deployment, Keras (Neural Network Library), Data Pipelines, Google Cloud Platform, Model Training, Model Optimization, Cloud Deployment, Deep Learning, Data Preprocessing, Applied Machine Learning, Scalability, Artificial Neural Networks, Data Transformation
Intermediate · Course · 1 - 3 Months

Fundação Instituto de Administração
Skills you'll gain: Social Impact, Diversity and Inclusion, Sustainable Business, Internet Of Things, Emerging Technologies, Environmental Social And Corporate Governance (ESG), Payment Systems, FinTech, International Relations, Blockchain, Business Strategies, Digital Transformation, Digital Assets, Socioeconomics, Performance Measurement, Technology Strategies, Supply Chain, Investments
Beginner · Course · 1 - 4 Weeks

Amazon Web Services
Skills you'll gain: Health Technology, Clinical Informatics, Cloud Management, Health Informatics, Healthcare Industry Knowledge, Cloud Computing, Health Care, Cloud Solutions, Medical Privacy, Cloud Platforms, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Health Information Management, Care Management
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Cloud Security, Key Management, Encryption, Cloud Storage, Cloud API, Cloud Management, Google Cloud Platform, Data Security
Beginner · Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Jupyter, MLOps (Machine Learning Operations), Google Cloud Platform, Model Deployment, AI Workflows, Applied Machine Learning
Beginner · Course · 1 - 4 Weeks