Inference for Proportions

Explore statistical inference techniques for proportions in this comprehensive 90-minute lecture. Learn about single proportion inference and the difference in population proportions using normal approximation. Delve into the sampling distribution of sample proportions, construct confidence intervals, and conduct hypothesis tests. Discover how to determine minimum sample sizes for proportion-based confidence intervals. Examine inference methods for comparing two proportions, including practical examples of confidence intervals and hypothesis testing. Gain valuable insights into these essential statistical concepts and their applications in data analysis and research.

An Introduction to Inference for a Proportion.
The Sampling Distribution of the Sample Proportion.
Inference for a Proportion: An Example of a Confidence Interval and a Hypothesis Test.
Confidence Intervals for a Proportion: Determining the Minimum Sample Size.
An Introduction to Inference for Two Proportions.
Inference for Two Proportions: An Example of a Confidence Interval and a Hypothesis Test.