AP®StatisticsCollege BoardRevision NotesUnit 1: Exploring One-Variable Data and Collecting DataUnit 1 OverviewUnit 1 Topics

Unit 1 Topics (College Board AP® Statistics): Revision Note

Syllabus Edition

First teaching 2026

First exams 2027

Dan Finlay

Written by: Dan Finlay

Reviewed by: Roger B

Updated on

Exploring one-variable data and collecting data topic list

  • The table below shows the topics from the Course and Exam Description document

  • You can find which study guide explains each topic

College Board Topic number

College Board Topic name

Relevant study guide

1.1

Introducing Statistics: What Can We Learn from Data?

1.2

Variables

1.3

Tabular Representation and Summary Statistics for One Categorical Variable

1.4

Graphical Representations for One Categorical Variable

1.5

Graphical Representations for One Quantitative Variable

1.6

Descriptions for One Quantitative Variable Distributions

1.7

Summary Statistics for One Quantitative Variable

1.8

Graphical Representations of Summary Statistics for One Quantitative Variable

1.9

Comparisons of the Distributions for One Quantitative Variable

1.10

The Investigative Question Revisited and Data Collection

1.11

Random Sampling

1.12

Potential Problems with Sampling

1.13

Experimental Design

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Author
Reviewer
Dan Finlay

Author: Dan Finlay

Expertise: Maths Subject Lead

Dan graduated from the University of Oxford with a First class degree in mathematics. As well as teaching maths for over 8 years, Dan has marked a range of exams for Edexcel, tutored students and taught A Level Accounting. Dan has a keen interest in statistics and probability and their real-life applications.

Roger B

Reviewer: Roger B

Expertise: Maths Content Creator

Roger's teaching experience stretches all the way back to 1992, and in that time he has taught students at all levels between Year 7 and university undergraduate. Having conducted and published postgraduate research into the mathematical theory behind quantum computing, he is more than confident in dealing with mathematics at any level the exam boards might throw at you.