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

3:03:09
AP Statistics CRAM โ Inference & Hypothesis Testing
2024 ยท Josh Argo, Bethany Lloyd, Nina Pierce, Emily Lu, Maryam Solaiman, and Jed Quiaoit

1:27:37
AP Statistics - Inference Review
2020 ยท Bob Amar

1:05:24
AP Statistics - FRQ Review: Sampling & Experiments
2020 ยท Bob Amar

AP Statistics - Mean vs. Median
2019 ยท Shane Durkan

1:01:58
AP Statistics - Confidence Intervals for Proportions
2019 ยท Jerry Kosoff

AP Statistics - Mean vs. Median
2019 ยท Shane Durkan

33:47
AP Statistics - Displaying Quantitative Data with Graphs
2019 ยท Shane Durkan

51:12
AP Statistics - Least Squares Regression & Residuals
2019 ยท Shane Durkan

49:50
AP Statistics - Scatter Plots & Correlation
2019 ยท Shane Durkan

5:05
AP Statistics - Q&A: Session Format & Features
2019 ยท Shane Durkan