Statistical Inference
Original chapter 4, in textbook order.
Chapter 4
- 4.1 Introduction to Confidence Intervals ↗
- 4.2 Inference as a Decision ↗
- 4.3 Introduction to Significance Testing ↗
- 4.4 Intervals and Tests for Two Proportions ↗
- 4.5 Intervals and Tests for One Mean ↗
- 4.6 Intervals and Tests for Two Means ↗
- 4.7 Intervals and Tests for Regression Lines ↗
- 4.8 Chi Square Tests ↗
- Estimating a Proportion: Confidence, Precision and a Population Claim ↗
- Testing a Proportion: What Would Happen Under the Null? ↗
- Errors and Power: Detecting a Difference Without Claiming Certainty ↗
- Two Proportions: Estimate Separately, Test a Common Null ↗
- Two-Way Tables: Homogeneity and Independence ↗
- One Mean and Paired Differences: A Complete t Investigation ↗
- Two Independent Means: Add Variances, Keep the Populations Clear ↗
- Choose the Inference Method from the Question and the Design ↗