Time Series Analysis courses can help you learn forecasting techniques, seasonal decomposition, and trend analysis. You can build skills in anomaly detection, time series modeling, and evaluating model performance. Many courses introduce tools like Python, R, and specialized libraries such as Pandas and Statsmodels, that support analyzing temporal data and implementing predictive models.

Emory University
Skills you'll gain: Rmarkdown, Collaborative Software, Technical Documentation, Document Management, Technical Writing, Data Sharing, R (Software), Technical Communication
★ 4.7 (20) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Process Modeling, Business Process Modeling, Business Workflow Analysis, Systems Analysis, Workflow Management, Stakeholder Communications, Generative AI, AI Workflows, Process Optimization, Miro AI, Process Mapping, Consulting, Business Analysis Tools, Process Flow Diagrams, AI Integrations, Business Consulting, Systems Architecture, Solution Architecture, Software Architecture, Systems Thinking
★ 4.8 (17) · Intermediate · Course · 1 - 4 Weeks

CertNexus
Skills you'll gain: Threat Modeling, Cybersecurity, Cyber Threat Intelligence, Threat Management, Information Systems Security, Threat Detection, Security Management, Cyber Risk, Cyber Security Strategy, Cyber Security Assessment, Risk Analysis, Computer Security, Risk Mitigation, Risk Management, Network Security, Risk Management Framework, Enterprise Risk Management (ERM), Risk Appetite, Trend Analysis, Technical Documentation
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: De-escalation Techniques, Interpersonal Communications, Anthropic Claude, Empathy, Organizational Development, Customer Complaint Resolution, AI literacy, Quality Assessment, Emotional Intelligence, Knowledge Transfer, Active Listening, ChatGPT, Communication, Customer Analysis, Customer and Client Support, Quality Improvement, Customer Support, Content Performance Analysis, Independent Thinking, Customer Communications Management
Beginner · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Requirements Analysis, Security Requirements Analysis, Requirements Elicitation, Goal Setting, User Requirements Documents, Unified Modeling Language, Meeting Facilitation, Conflict Management, Discussion Facilitation, Risk Management Framework, Negotiation, Security Awareness
★ 4.7 (66) · Beginner · Course · 1 - 4 Weeks

Vanderbilt University
Skills you'll gain: Data Storytelling, Prompt Engineering, Data Presentation, ChatGPT, Prompt Patterns, Excel Macros, Storytelling, Excel Formulas, Microsoft Excel, LLM Application, AI literacy, Data Visualization, AI Enablement, Plot (Graphics), Spreadsheet Software, Data Analysis, AI powered creativity, Generative AI, Artificial Intelligence, Data Compilation
★ 4.8 (8.1K) · Beginner · Specialization · 1 - 3 Months

École Polytechnique Fédérale de Lausanne
Skills you'll gain: Apache Spark, Apache Hadoop, Scala Programming, Distributed Computing, Big Data, Data Manipulation, Data Processing, Performance Tuning, Data Persistence, Data Transformation, SQL, Data Import/Export
★ 4.6 (2.6K) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Pandas (Python Package), Text Mining, Data Manipulation, Data Cleansing, Data Processing, Data Integration, Data Wrangling, Data Transformation, Data Preprocessing
★ 4.9 (13) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Working Capital, Balance Sheet, Income Statement, Tax Management, Financial Reporting, Specialized Accounting, Case Studies, Technical Accounting, Operational Efficiency, Return On Investment, Corporate Tax, Accounts Receivable
★ 5 (17) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Responsible AI, Risk Analysis, Risk Mitigation, Decision Intelligence, Generative AI, Risk Management, Data-Driven Decision-Making, AI literacy, Strategic Decision-Making, Scenario Testing, Root Cause Analysis, Data Analysis, Business Analysis, Prompt Engineering, Predictive Analytics, Business Intelligence, Problem Solving, Data Visualization, Machine Learning, Process Improvement
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Control Systems, Mathematical Modeling, Engineering Analysis, Differential Equations, Systems Analysis, Electrical Systems, Mechanics, Systems Thinking, Applied Mathematics, Performance Testing, Integral Calculus, Basic Electrical Systems
★ 4.7 (134) · Intermediate · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Epidemiology, Trend Analysis, Chronic Diseases, Public Health, Public Health and Disease Prevention, Event Monitoring, Infection Control, Data Analysis, Descriptive Analytics, Technical Communication, Anomaly Detection, Infectious Diseases, Law, Regulation, and Compliance, Data Collection, Information Privacy
★ 4.7 (389) · Beginner · Course · 1 - 4 Weeks