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Linear Regression in R (Part 1): Intro to Linear Regression

October 26 at 4:00 pm - 5:00 pm

Free

Linear regression is often one of the first statistical models researchers encounter, but using it well involves much more than drawing a straight line. Researchers must understand what the model is estimating, whether its assumptions are reasonable, and how the results relate to the original research question.

This series introduces linear regression as a framework for studying relationships, testing hypotheses, and making predictions. Participants will progress from simple and multiple linear regression to model interpretation, prediction, interaction effects, hierarchical models, and penalized regression. Emphasis is placed on understanding model assumptions, evaluating model fit and predictive performance, and communicating results without overstating what the model can establish.

All workshops will use R and RStudio, so some experience with R or another programming language is encouraged but not required. See the R Fundamentals for Data Analysis for an introduction to R and RStudio. Attendees without prior experience are encouraged to review this content. No prior knowledge of linear regression is required, and each workshop will introduce the background needed for that session.

Introduction to Linear Regression (workshop one of six): Linear regression provides a direct way to describe how a continuous outcome changes with an explanatory variable. Participants will fit simple linear regression models in R, interpret the slope and intercept, visualize fitted relationships, and examine the main assumptions that determine whether the model can be trusted.

REGISTER FOR INDIVIDUAL WORKSHOP

Register for all workshops in the series

For a complete list of upcoming CSC Workshops, please visit our workshops page.

This workshop qualifies for the Scholarly Research, Writing, and Publishing Credential offered through the College of Graduate Studies.

Questions? Contact the Centre for Scholarly Communication at csc.ok@ubc.ca.

Details

Date:
October 26
Time:
4:00 pm - 5:00 pm
Cost:
Free

Venue

Additional Info

Room Number
LIB111
Registration/RSVP Required
Yes (see event description)
Event Type
Workshop/Course
Topic
Research and Innovation, Student Learning
Audiences
Faculty, Staff, Undergraduate Students, Graduate Students, Postdoctoral Fellows and Research Associates