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學生對 约翰霍普金斯大学 提供的 Simple Regression Analysis in Public Health 的評價和反饋

4.7
314 個評分
62 條評論

課程概述

Biostatistics is the application of statistical reasoning to the life sciences, and it's the key to unlocking the data gathered by researchers and the evidence presented in the scientific public health literature. In this course, we'll focus on the use of simple regression methods to determine the relationship between an outcome of interest and a single predictor via a linear equation. Along the way, you'll be introduced to a variety of methods, and you'll practice interpreting data and performing calculations on real data from published studies. Topics include logistic regression, confidence intervals, p-values, Cox regression, confounding, adjustment, and effect modification....

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BV

2020年4月23日

This course covers all types of Simple Regressions. Instructor explained the complex topics in simple language. Relevant examples from clinical field and thorough explanation by the Instructor.

EL

2021年5月8日

Another exceptional class by Dr. John McGready. Clear and concise with many real-world research reviews that make challenging subjects such as logistic regression much more easy to understand.

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51 - Simple Regression Analysis in Public Health 的 62 個評論(共 62 個)

創建者 Alvaro D C

2021年6月2日

M​uy bueno

創建者 Jeshua R G

2020年2月15日

Excelente

創建者 Shakil A S

2020年11月30日

amazing!

創建者 Afra A A

2021年12月14日

good

創建者 Ricardo D A

2021年6月28日

I​ just completed the Biostatistics specialisation, so I have posted these comments on all the courses:

What I most appreciated: D​r McGready is a fantastic lecturer, and I learned a tremendous amount from his lectures. I feel that you need to do all four courses to truly appreciate all the lessons.

W​hat I think will improve the courses: There are some mistakes in the quizzes and the answer sheets, and I think it is because Dr McGready used the lectures that he uses in his classes at JHU, but had to transcribe the quizzes into the Coursera format. I feel that the lectures would have had even greater value if we got to program some of the statistics and manipulate some of the data in R or SPSS.

O​verall, I really enjoyed the specialisation, and I certainly got what I was looking for. Thanks again for all your hard work!

創建者 Luna Z

2020年8月9日

I think this level is relatively more difficult than the previous two but manageable, though some of the quizzes and recordings should be fixed, but the prof did an excellent job at clarifying some of the concepts. Recommend for those who need an intro to data analytics in healthcare

創建者 Martín C

2021年10月31日

It would have been helpful to make regression exercises in a computer program. The acquired knowledge is theoretical and not practical, nonetheless it was a good course in general.

創建者 amoulay

2021年7月24日

Another great course! A bit tougher than the previous 2 but workable. The only regret is a few mistakes here and there that were never addressed by the instructor.

創建者 Mauricio L

2021年12月27日

Buen curso, da elementos fundamentales de 3 tipos de regresión frecuentemente usados. Falta Poisson.

創建者 Karen U H

2019年10月19日

The course content was great. However, there was some technical problems.

創建者 Albert B

2020年6月24日

perfect but no materials for reminding

創建者 Benjamin B

2022年5月26日

Continues to be way too much then is nessessary.

The way the weeks work is odd. There are two sections in Week 1 but Week 4 is just the final quiz. Feels like th two sections should be Week 1 then Week 2.

Finally, this professor is inconsistant on delivery of solutions to the quizzes. First class was in pdf form, second class didn't have them at all and this class had links to videos.