Solid review of epidemiology.

good for reviewing concepts

Good course, worth taking

Very Interesting course!

legible and interesting.

Beautiful introduction

gooddddddddddddddd

EXCELENTE CURSO!!

Very interesting!

Good and helpful

Very good course

Good eye opener

Muy instructivo

thanks too much

fine course

very uneasy

Was good

eni

Best

good

bien

Good

The subject matter was comprehensive and interesting. However there are two concerns I have regarding the class. The primary concern is how frustrating the tests were. Many questions referred to information that was not included in the lectures. Some of the questions may have been included in the additional materials, however since I followed the guidelines and only invested the time estimated (ten minutes for multiple documents) in reading and reviewing the supplemental information I may have missed the test question references. My suggestion is to review all the test questions so that they reflect the information related in the lectures and adjust the time estimates for the supplemental material.

A lot more math than I expected. I was hoping for more examples of actual public health emergencies and discoveries. This is my second course, and I noticed the quizzes ask for information from future chapters, so there is no way to know the correct answers by reading and listening to the appropriate lessons.

A problem overall for Coursera, the minutes of the videos are not correctly transcribed for grammar. Incorrect punctuation is frequent, i.e. ending or not ending sentences at the correct place. Commas and periods are used interchangeably. And synonyms, like proceed was used instead of precede, which completely changes the meaning of the sentence.

The course covers an appropriate range of topics, but I had 2 major issues with it. First, the quizzes (especially module 1) are faulty. Some questions are marked wrong whether you answer them false or true and some questions are unclear and, most importantly, some questions focus on marginal issues rather than the core of the course. It would have also been helpful to get access to clarifications once we pass the quiz to better understand. Second, it would have been helpful to have more exercises to practice calculating the difference rates and ratios and differences. But, overall this was a nice refresher course.