Announcements

• No new announcements today!

Motivation

• Time series is a collection of data points indexed in time order.
• Time series is everywhere:
  • Physical sciences (e.g., weather forecasting)
    
  • Economics, finance (e.g., stocks, market trends)
  • Engineering (e.g., energy consumption)
  • Social sciences
  • Sports analytics

Applying existing methods

What are some challenges we might have with time series data?

Dataset

We’ll be starting with the CitiBike dataset today