STAT 1: Introduction to Statistics

Slides

Slides are based on my Introduction to Statistics. These slides have some short checkpoint problems, but do not include most of our in-class activities. Original RMarkdown files available upon request.

Note: The slides are optimized for desktop and may not work well on mobile. For those using a mobile device, I have also provided a pdf of each set of slides.

Module 1

• 1.1 Statistics Terminology (pdf)
• 1.2 Statistical Sampling (pdf)
• 1.3 Experimental Design (pdf)
• 1.4 Frequency Distributions (pdf)

Module 2

• 2.1 Measures of Central Tendency (pdf)
• 2.2 Measures of Variability (pdf)

Module 3

• 3.1 Linear Equations (pdf)
• 3.2 Correlation (pdf)
• 3.3 Finding a Regression Line (pdf)

Module 4

• 4.1 Sample Spaces and Events (pdf)
• 4.2 Probability Distributions (pdf)
• 4.3 Rules of Probability (pdf)
• 4.4 Conditional Probability (pdf)

Module 5

• 5.1 Discrete Random Variables (pdf)
• 5.2 The Binomial Distribution (pdf)
• 5.3 The Normal Distribution (pdf)

Module 6

• 6.1 Sampling Error (pdf)
• 6.2 Developing Confidence Intervals (pdf)
• 6.3 Other Levels of Confidence (pdf)
• 6.4 Confidence Level, Precision, and Sample Size (pdf)
• 6.5 Confidence Intervals for a Mean (pdf)

Module 7

• 7.1 Logic of Hypothesis Testing (pdf)
• 7.2 Confidence Interval Approach (pdf)
• 7.3 Critical Value Approach (pdf)
• 7.4 P-Value Approach (pdf)

Module 8

• 8.1 Confidence Intervals for a Proportion (pdf)
• 8.2 Hypothesis Tests for a Proportion (pdf)

Introduction to Statistics and associated materials by Lauren Perry are licensed under CC BY-NC-SA 4.0