Thank you for the article The trainers are specialized and scientifically capable, but the level of information delivery is less than the standard, The reading material is very long and complex Most of the questions are incomprehensible I suggest simplifying it further and making reading materials optional thank you

Not enough discussion on the different biases, introduce situational examples but really failed to explain the relevant biases at play. Also thought the materials/readings were not lacking in substance.

The format for Quiz 1 is FUBAR. Messages to the site bring NO response or correction to the problem. Avoid courses from Duke! They evidently aren't computer savey or concerned.

I would've read a book instead of this course, it's all filled with presentations and readings. A course should be videos not readings.

Please I would like to unenroll for this course. I can't say much about it because I don't see the value since I'm not interested

I was not able to verify my ID though I had fulfilled the requirements to claim my course completion certificate

Lectures and readings don't go hand in hand with the quizzes

not very informative or good , not worth the money at all.

I think the lecturers could sometimes teach a bit more!!!!

Very boring. Excessive reading. Would not recommend

Course materials such as videos were missing.

Trash Course. Don't take this course!

unfinished / incomplete course

Too hard for beginners

Little info for exams

Terrible...