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学生对 约翰霍普金斯大学 提供的 What are the Chances? Probability and Uncertainty in Statistics 的评价和反馈

课程概述

This course focuses on how analysts can measure and describe the confidence they have in their findings. The course begins with an overview of the key probability rules and concepts that govern the calculation of uncertainty measures. We’ll then apply these ideas to variables (which are the building blocks of statistics) and their associated probability distributions. The second half of the course will delve into the computation and interpretation of uncertainty. We’ll discuss how to conduct a hypothesis test using both test statistics and confidence intervals. Finally, we’ll consider the role of hypothesis testing in a regression context, including what we can and cannot learn from the statistical significance of a coefficient. By the end of the course, you should be able to discuss statistical findings in probabilistic terms and interpret the uncertainty of a particular estimate....
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1 - What are the Chances? Probability and Uncertainty in Statistics 的 2 个评论(共 2 个)

创建者 vignaux

Jul 24, 2021

great and interest course

创建者 Deleted A

May 19, 2021

Excellent course.