學生對 北卡罗莱纳大学教堂山分校 提供的 流行病学：基础公共卫生科学 的評價和反饋

The course gives an overall good introduction to epidemiology applied to public health. The classes are well structured and the basic concepts are cleary explained, providing a more pratical insight on the uses and importance of clinical and epidemiological studies to public health. In my opinion, the course fill its purpose which is to give an basic introduction to epidemiology.

However, considering its six weeks long duration, I think that it may be suitable to add facultative activities (videos or even supplemental material) to provide those who want to go deeper a more complete learning experience.

I took this course as a refresher since I have been involved in numerous clinical and medical research in the past. I appreciated the mentioned of the Malaria and TB studies as well, as I have been involved with them in the laboratory side in Africa. The only issue I had with the course, was that it wasn't until at the end that I just found out that I could have been posting my questions. Overall for a virtual class, it was excellent! My Sincere thanks to Dr. Yeatts and Dr. Alexdander for a well given lecture. Look forward to my certificate :-)

An interesting introduction to epidemiology. I felt that the statistical concepts this course covered were clearly explained, and the numerical examples helped further my understanding of these principles.

However, from the course description, I expected the course to talk more about concepts (it covered this a little bit, e.g. the Bradford Hill criteria) and perhaps the state of modern-day epidemiology than it did (for example, studies and successes from within the last 10 years?). I would love to see a follow-up module on that topic!

Great introduction to epidemiology. I found the entire course very interesting and well taught. I wanted to take this course because I'm very interested in matters of public health and population health. I did not realize just how quantitative this discipline is - I feel like I should have anticipated and understood that going into this introduction, but I didn't and found it challenging to get my head around exactly how the various measurements inform epidemiologists. Great course and two very capable instructors!

I LIKED THE COURSE VERY MUCH, IT ALLOWED ME TO REMEMBER THINGS I KNEW FROM COLLEGE AND THAT I MIGHT NEED THEM IN MY NEED JOB IN THE RESEARCH FIELD. THE ONLY THING I DIDN´T LIKE WAS THE QUESTIONS THAT HAD MULTIPLE ANSWERS AND IF YOU DIDN´T CHOOSE ONE YOU GOT IT WRONG THE WERE NO HALF POINTS AND THATS WHY IT TOOK MY LIKE 3 TRIES IN ONE QUIZ, BUT THE LECTURES AND VIDEOS WERE VERY GOOD. I KNEW MOST THINGS BUT I BELIEVE THAT PEOPLE THAT NEVER HAVE RECEIVE CLASSES ABOUT THIS TOPICS MIGHT HAVE UNDERSTAND IT FAST AS WELL.

Good course, very well structured, well signposted, progressive, very clear, with a good use of the media. As for the content, the examples are not always well connected to the theory. The speakers speak at a good pace, not too slow not too fast but their tone is monotonous and it is a little bit formal. Therefore the course is a little dull. As the course is very introductory, it would have been nice to be directed to other more advanced courses either online or residential.

The course provides a good introduction to epidemiology. Both teachers are relaxed and speak very well, which is important for foreign students. I would add more intermediate ,practice exercises before quizzes, intermingling them with lectures. Absorbing too much material before the quiz is not always easy. Especially formulas should be practiced repeatedly with some real life problems, although not too difficult ones, in line with the purpose of the course.

Excellent introduction to Epidemiology. The course has a lack of content validation with multiple errors throughout from basic transcription of audio to incorrect values on slides. Questions posted in the forum are not answered in a timely manner (or at all in some cases) for clarification of confounding points in content areas. Course content is front-loaded heavy and considerably lighter the final two weeks. Overall, I enjoyed the course itself.

Thank you very much for designing such an easy-to-understand, concise course. I learned a lot of new things by attending the class even though I had gained some insights into this field. One important thing is that I notice epidemiology is not specific to only medical topics as I used to believe but also is applied in various disciplines to make policies for the community as a whole, from the perspective of population.

Going through this course, provided me the opportunity to learn the basics of public health. How health conditions or diseases are measure and viewed in relation to populations and how private and public can make informed decisions based on various health statistics.

Though not that simple, it really worth the time and energy.

Now, I have a great understanding of epidemiology and it's usefulness in public health

This course by the faculty of Public Health at UNC is extensive, elaborate and highly indulging. It is great if you want to introduce yourself to the basics of epidemiology, its terminology and history. The Additional readings provided are simple to understand and grasp. I am glad to have taken this course. Thank you to the amazing staff at Gillings school of Public Health,UNC and Coursera for providing it.

Great overview of Epidemiology! Quite a lot to cover - I didn't feel like I had enough time with each topic, before moving on to the next. I might take this course again, just to be sure I really understand all the concepts. I think more time needed to be dedicated to the measures of occurrence and study types. Perhaps two weeks for each of those? Great printable materials to help learn the concepts

Due to the recent COVID situation I registered these course in concern with public health.

Pro: Well Structured; many guidelines on the experimental methods

Cons: First two quizzes are really kinda troublesome, some questions are confusing; No enough knowledge to let me know ( I was expecting more like a general introduction on what instead of how"

But in general it's a pleasant experience. thank you !

I learned a lot from this class, but I had a difficult time with some of the multiple choice quizzes, which I think could be improved. I felt that the additional materials (PDF readings) could have done a better job explaining concepts like risk ratios, rate ratios, and odds ratios, among others. I hope the teachers of the class consider revising and improving the lectures and readings for clarity.

As a Masters candidate in Public Health, I found the course quite informative. It covers all the basics and is helpful for understanding concepts in the subject. I study Epidemiology, and this course helped me revise and summarise the subject in the simplest way possible. Also, the language used, makes it easy for even lay people (with no health background) get a brief understanding of the subject.

I recently graduated with a Bachelors in Pharmacy and didn't know what to do next, only that i'm a research/practical oriented individual and I'm passionate about helping people improve their health status. The course helped form a resolve to pursue a career in Public Health, I am so glad i enrolled for the course.

Thank you Lorraine and Karin for your efforts and knowledge, God bless you both.

It's a perfect opportunity for the ones who are looking for objective learning of basics in Epidemiology. The reading resource is useful and it may help you understand what you need. The only thing I felt uncomfortable was about some rate and risks measurements, they went really fast on it, and I need to come back sometimes for understanding clearly (I understand it's a basic course).

I felt the content was interesting and helpful in determining whether or not I want to pursue Epidemiology as a career, but the quizzes were not clear or the content did not justify some of the quizzes during the beginning. As the course progressed I was able pass the quizzes on my first attempt and then went back to study the previous content more intently.

Overall, this was a pretty solid introduction to epidemiology. The lectures managed to simplify concepts without sacrificing quality of the lecture. The additional resources were also helpful. However, I had a little difficulty in some topics since the point was not communicated properly and I got confused. But overall, a good course to take for beginners.

The course was interesting. The information provided was probably the most essential for an introduction to public health; I would have liked a bit more information on statistical analysis tools and how they work exactly (e.g. how do they give us the actual p-value; what tools are out there and why or how you choose one over the other, etc.). Thanks!

Took me a while to finish this course because I had to watch the videos again to better understand the concepts. Epidemiology isn't an easy subject for me but thanks to this course, I think I have a better understanding of the basic concepts. The lectures made seemingly complicated topics rather simple. The additional readings were very helpful too!

A great introductory course into the field of epidemiology covering all basic aspects of the field. The educators are very well organized and the work load per weak is very manageable. It is to be noted though that the exams can pose some difficulty in first two weeks as some may consider them to focus on trivia, other than that a great course.

This course provides basic concepts and terminologies in epidemiology which is quite helpful to those who are thinking to enter the field of Public Health. The lectures are very helpful and explains everything with examples which helps understanding the topic with ease. Few questions in between the video lectures keeps you alert and engrossed.

Great refresher, I already had courses in statistics long time ago, its good to update your knowledge (for ex: it was good to know that the term "relative risk" is no longer used.

The reading resources are great.

Wish if the course slides were downloadable as its easier to flip & search in the slides for an info than searching in the videos.

Interesting course for those who wish to explore the basic methodology of epidemiology. It focuses a lot on basic measures such as odds, ratio, incidence or risk, but very clearly explained (very nice presentations). I don't give 5 stars because I think the knowledge was a bit too dry for me, but overall it was a good course.