Applied Data Science courses can help you learn data analysis, statistical modeling, machine learning, and data visualization techniques. You can build skills in data cleaning, exploratory data analysis, and predictive analytics to derive insights from complex datasets. Many courses introduce tools like Python, R, and SQL, along with libraries such as Pandas and Scikit-learn, that support implementing data-driven solutions and automating processes in real-world applications.

Skills you'll gain: Prompt Engineering, Vector Databases, Retrieval-Augmented Generation, Fine-tuning, Model Evaluation, Hugging Face, Generative AI, Dimensionality Reduction, Model Optimization, Natural Language Processing, OpenAI API, Data Preprocessing, Embeddings, Classification Algorithms, Text Mining, Applied Machine Learning, Statistical Machine Learning, Deep Learning, Scikit Learn (Machine Learning Library), Machine Learning Algorithms
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Data Validation, Extract, Transform, Load, Object-Relational Mapping, Data Cleansing, Data Manipulation, Data Quality, Data Pipelines, Pandas (Python Package), Descriptive Statistics, Database Management, Data Transformation, Data Integrity, Relational Databases, Exploratory Data Analysis, Data Store, Databases, Descriptive Analytics, Data Persistence, Data Analysis, Graphical Tools
Beginner · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Business Workflow Analysis, Business Analysis, Analytics, Data Preprocessing, Data Analysis, Data-Driven Decision-Making, Descriptive Analytics, Data Presentation, Business Solutions, Python Programming
★ 4.6 (325) · Beginner · Course · 1 - 4 Weeks
University of Leeds
Skills you'll gain: Data Ethics, Ethical Standards And Conduct, Data-Driven Decision-Making, Responsible AI, Risking, Analytical Skills, Research Methodologies
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Model Evaluation, Classification Algorithms, Regression Analysis, Data Science, Statistical Modeling, Predictive Modeling, Machine Learning Methods, Exploratory Data Analysis, Machine Learning, Data Analysis, Applied Machine Learning, Machine Learning Software, Feature Engineering, Random Forest Algorithm, Supervised Learning, Logistic Regression, Data Processing, Model Optimization, Data Manipulation, Data Visualization
Intermediate · Course · 1 - 4 Weeks

University of California San Diego
Skills you'll gain: Bioinformatics, Dimensionality Reduction, Unsupervised Learning, Applied Machine Learning, Machine Learning Algorithms, Molecular Biology, Machine Learning Methods, Data Mining, Data Preprocessing, Machine Learning, Data Analysis Software, Life Sciences
★ 4.1 (94) · Intermediate · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: Power BI, Business Reporting, Microsoft Power Platform, Business Intelligence, Business Intelligence Software, Data Visualization Software, Data Analysis, Microsoft Excel, Data Analysis Software, Data Modeling, Data Integration, Data Access, Self Service Technologies, Data Management, Microsoft PowerPoint, Microsoft 365, Microsoft Office
★ 4.5 (6) · Mixed · Course · 1 - 4 Weeks

University of London
Skills you'll gain: Plot (Graphics), Data Visualization, Data Literacy, Statistical Methods, Data Science, Applied Machine Learning, Unsupervised Learning, Statistics, NumPy, Python Programming, Pandas (Python Package), Data Analysis, Machine Learning Algorithms, Descriptive Statistics, Data Processing, Analytics, Machine Learning, Data Manipulation
★ 4.6 (735) · Beginner · Course · 1 - 3 Months

Total Seminars
Skills you'll gain: Cryptographic Protocols, Public Key Infrastructure, Threat Detection, Cloud Security, IT Security Architecture, Network Security, Public Key Cryptography Standards (PKCS), Cryptography, Cloud Computing, Key Management, Cloud Infrastructure, Enterprise Architecture, Cloud Services, Virtualization, Security Engineering, Security Management, Data Management, Security Software, Security Awareness, TCP/IP
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Dashboard, Dashboard Creation, Power BI, Data Storytelling, Data Visualization Software, Microsoft Power Platform, Data Visualization, Data Presentation, Advanced Analytics, Statistical Reporting, Interactive Data Visualization, Data Analysis, Data-Driven Decision-Making, Web Content Accessibility Guidelines
★ 4.7 (1K) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Database Development, Performance Tuning
Intermediate · Course · 3 - 6 Months

Multiple educators
Skills you'll gain: Sustainable Business, Sustainability Reporting, Sustainable Design, Corporate Sustainability, Sustainable Technologies, Environmental Social And Corporate Governance (ESG), Sustainable Engineering, Sustainable Development, Sustainable Systems, Energy and Utilities, Sustainability Standards, Business Reporting, Leadership Studies, Organizational Leadership, Strategic Leadership, Environmental Resource Management, Business Leadership, Sustainable Architecture, Product Engineering, Initiative and Leadership
★ 4.7 (506) · Intermediate · Specialization · 3 - 6 Months