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14_Inference for Categorical Variables (Part 2 of 2)

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Manage episode 312022952 series 3215655
内容由Dr. Brad R. Fulton提供。所有播客内容(包括剧集、图形和播客描述)均由 Dr. Brad R. Fulton 或其播客平台合作伙伴直接上传和提供。如果您认为有人在未经您许可的情况下使用您的受版权保护的作品,您可以按照此处概述的流程进行操作https://zh.player.fm/legal

In the concluding segment of our series on “Inference for Categorical Variables”, we delve into the intricate details of statistical analysis with a focus on correlation and differences in proportions. This episode is packed with valuable insights for anyone keen on deciphering how to interpret correlation values, particularly their direction, magnitude, and statistical significance. Our discussion traverses through crucial concepts such as confidence intervals, hypothesis testing, and the important differentiation between one and two proportions using vivid, real-life examples.

Listeners will explore a range of compelling scenarios, including the correlation between educational levels across different generations and gender proportions in college majors, illustrating practical applications of the theoretical material discussed. Additionally, this episode provides a detailed exposition of statistical methods, encompassing both formulaic calculations and bootstrap sampling techniques. This comprehensive approach equips our audience with the necessary tools to analyze and interpret data effectively. Tune in as we clarify the nuances of statistical inference, making this complex subject approachable and engaging for both beginners and seasoned statisticians.

*****

Textbook: ⁠⁠Statistics: Unlocking the Power of Data⁠⁠

Students can use the Promotion Code "LOCK5" for a 10% discount.

Instructors can request a free Digital Evaluation Copy.

Lecture slides and additional course material can be obtained by emailing bradrfulton@gmail.com

  continue reading

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Manage episode 312022952 series 3215655
内容由Dr. Brad R. Fulton提供。所有播客内容(包括剧集、图形和播客描述)均由 Dr. Brad R. Fulton 或其播客平台合作伙伴直接上传和提供。如果您认为有人在未经您许可的情况下使用您的受版权保护的作品,您可以按照此处概述的流程进行操作https://zh.player.fm/legal

In the concluding segment of our series on “Inference for Categorical Variables”, we delve into the intricate details of statistical analysis with a focus on correlation and differences in proportions. This episode is packed with valuable insights for anyone keen on deciphering how to interpret correlation values, particularly their direction, magnitude, and statistical significance. Our discussion traverses through crucial concepts such as confidence intervals, hypothesis testing, and the important differentiation between one and two proportions using vivid, real-life examples.

Listeners will explore a range of compelling scenarios, including the correlation between educational levels across different generations and gender proportions in college majors, illustrating practical applications of the theoretical material discussed. Additionally, this episode provides a detailed exposition of statistical methods, encompassing both formulaic calculations and bootstrap sampling techniques. This comprehensive approach equips our audience with the necessary tools to analyze and interpret data effectively. Tune in as we clarify the nuances of statistical inference, making this complex subject approachable and engaging for both beginners and seasoned statisticians.

*****

Textbook: ⁠⁠Statistics: Unlocking the Power of Data⁠⁠

Students can use the Promotion Code "LOCK5" for a 10% discount.

Instructors can request a free Digital Evaluation Copy.

Lecture slides and additional course material can be obtained by emailing bradrfulton@gmail.com

  continue reading

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