It was a very interesting and insightful course but it was also quite a bit difficult,(for me). Being it wasn't for your novice run-of-the-mill casual course taker. The course involve quite a bit of focus.

I really did appreciate the questions that popped up while going through a lesson. These questions made sure that you were actually paying attention and not in the kitchen making a cup of coffee, good thinking professor.

The end of the module quizzes were hard to pass because they were so few questions. I had to continuously take 3 of them over and over. In the end the point was drilled home, whatever I didn't know, I knew and I knew, I knew

Overall, this was a good course. I liked the way the information was presented. However, I think the professor laughing all the time, especially inappropriately when talking about death, is quite a distraction. The example on hitting your head with a hammer was also not of good taste. The information presented was very helpful overall, but it does tend to make one more cynical, especially the unit on bias. I almost stopped the course. I think there needs to be some balance on bias as that can occur in all studies. This unit made me feel cynical rather than just skeptical. I also felt he was 'reaching' for biases.

Hola . Soy músico y me siento muy feliz de culminar este curso. me costó bastante. quiero expresar mi admiración por los médicos y todas las personas que trabajan en la salud de los seres humanos. Es algo muy difícil. Dios los bendiga grandemente. Mi admiración absoluta al Dr.F. Perry Wilson. Dios lo bendiga . Se puede mejorar la traducción al español por favor. Gracias a Coursera y a la universidad.

I really enjoyed this course with the handsome presenter. It was chock-full of valuable concepts in understanding and analysing medical studies. I learned to be professionally sceptical about even renown journal papers. Bias is almost inescapable, replication is the cure for that. Adjustment is needed to reduce the pain of confounders, random trials are the best to eliminate them though.

I really enjoyed watching the lectures. The Professor made them fun and easy to understand. The only problem I faced is the lack of resources; whenever I needed to review a certain concept, I had to see the whole corresponding lecture from the beginning. I just wish there were a document that sums up all the ideas or links to useful free material on the internet.

Everything is very well explained. Some lack of various example meaning that the example provided was the exact definition of the terms which may be not what it seem in a real study. Otherwise, everything is good, there are a variety of visuals, changing scenes, relatively short video per session (match my attention time-span).

At the middle of course, it was quite difficult for me to understand all those jargons. It would really be helpful if you could focus more on discussion than introducing those jargons. But I must say that it was really informative and helpful. I am looking forward to have more of these types of courses. Thank you so much.

The presenter was excellent - real world examples and sense of fun, easy to understand explanations. The content was perfect for what I was looking for - particularly liked the session on how to do an effective search in PubMed - so helpful! The scoring in the end of module assessments drove me bananas.

Concise and relevant in the present situation where social media have turned into a hybrid of encyclopedia and editorial page of a newspaper. If someone want to make sense and differentiate between information and misinformation, recommend this course.

Much good information on observational studies. Thin on RCTs and amount of distortion of results in observational studies compared to RCTS. No information on the amount of distortion of results with various biases in RCTS.

It was well explained course but I feel sometimes the class was too long. I learnt a lot and enjoyed the funny examples given by the course provider.

Relating medical science with statistics. The course was awfully designed and each course materials are selected well enough for beginners.

I enjoyed every lessons of this course , I found it really educational and I could learn new things. Thank you !

Lot’s of dry information presented clearly and with humor. Thank you Dr. Wilson! I admire your work ethics.

Very interesting, informative course

it did add a lot to me

Thank you

I can differentiate between an actual study and an under study

the teaching method is very active and powerful

Fantastic course. Very engaging speaker!

Very interesting and informative course

it was very good and useful, thank you

A very informative course.

While Professor Wilson was very intelligent and knew his information, the class was so boring! No offense but there was way too many lectures and way too much in the form of statistics.

​thoroughly enjoyed and learned a lot. Why cant i have a virtual certificate. Its so unfair! Why do i have to pay for it!

I am unable to disenroll from this course and get it off my dashboard. I follow the directions for disenrolling but the function doesn't do anything.