Introduction to Categorical Data
Agenda and Overview
Statistics Fundamentals
Population vs Sample
Inference and Examples
Defining Variables
Categorical Variables
Quantitative Variables
Examples of Variables
Data Distributions
Quantitative Dot Plot
Categorical Counts and Percentages
Bar and Pie Charts
Misleading Graphs
Two-Way Tables
School Bus Example
Practice Question 1
Practice Question 2
Practice Question 3
Chances of Being Rich Table
Female 50-50 Chance
Segmented Bar Graphs
Creating Segmented Bars
Bus and Clubs Graph
Session Review and Closing
Upcoming Streams

AP Statistics CRAM โ Inference & Hypothesis Testing
2024 ยท Josh Argo, Bethany Lloyd, Nina Pierce, Emily Lu, Maryam Solaiman, and Jed Quiaoit

AP Statistics - Exam Prep Preview Session 2
2024 ยท Jed Quiaoit, Bethany Lloyd, and Josh Argo

AP Statistics - Inference Review
2020 ยท Bob Amar

AP Statistics - Q&A: 2020 CB Mock Question Walkthrough
2020 ยท Bob Amar

AP Statistics - Mean vs. Median
2019 ยท Shane Durkan

AP Statistics - Mean vs. Median
2019 ยท Shane Durkan

AP Statistics - Displaying Quantitative Data with Graphs
2019 ยท Shane Durkan

AP Statistics - Least Squares Regression & Residuals
2019 ยท Shane Durkan

AP Statistics - Scatter Plots & Correlation
2019 ยท Shane Durkan

AP Statistics - Q&A: Session Format & Features
2019 ยท Shane Durkan