Hypothesis Tests for Two Means & Proportions, Part 2: Examples

Описание к видео Hypothesis Tests for Two Means & Proportions, Part 2: Examples

First, demonstrates how to conduct a hypothesis test for the difference in two proportions (1:19). Second, provides an example of a hypothesis test for the difference in two means (20:58), and also illustrates how this test can be done using a dummy variable in a regression (33:18). The difference between testing an unadjusted mean difference in a simple linear regression and an adjusted mean difference in a multiple regression is also presented (41:00).

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