Explore Your Count Data

Wednesday, March 19, 2025 9:30 am - 12:00 pm EDT (GMT -04:00)

Count data, which consists of non-negative integers, is commonly collected and analyzed in fields like epidemiology, genomics, and clinical research. This workshop will introduce you to Poisson regression, a powerful tool for modelling count data over time.

What You'll Learn:

  • Fundamentals of the Poisson regression model and its assumptions
  • How to interpret coefficients and conduct significance testing
  • Exploring interactions between variables and using dummy variables
  • Model-checking techniques, including residual plots and goodness-of-fit tests
  • Methods for model selection
  • Advanced topics like zero-inflated Poisson models (time permitting)

Hands-On Experience: We'll demonstrate the analysis using R. Participants with basic programming knowledge are encouraged to bring a laptop for hands-on practice. No prior experience? No problem! You'll still gain a solid understanding of the concepts.

This in-person workshop will be held at DC 1568 (inside the DC library). Registration is free for all students, faculty, and staff at the University of Waterloo.

Registration

Sign up to our workshop mailing list to be notified when registration opens.