R Basics

Lecture 3

Dr. Eric Friedlander

College of Idaho
CSCI 2025 - Winter 2026

NotebookLM

• NotebookLM is a Google AI tool that helps you learn from your documents.
• I’ve created a notebook for this course that you can use to ask questions about the material.
• Here is a lecture about Chapter 2 of the text from NotebookLM

Wrap up

Do Next

1. Read Chapter 2- Workflow: basics from r4ds.
2. Open the Recitation Gem and say “Provide me practice problems for Chapter 2” or work through some of the exercises in the text.
3. Move on to Lecture 04.