Good introductory course. However, an overkill as a separate course (and hence charging $30 for it). Courses 1 and 2 could have been clubbed together.

It was an awful course with no bearing responsibility for the students time. Shame on you. you just want to make money out of students pockets.

It has almost no content and isn't actually useful. I've heard later classes in the series are way tougher, so the ramp up isn't at all good.

Not taught by real professors. I want to unenroll out of this whole specialization; cant handle listening to robot. Annoying!!!

I think a few people like to hear the mechanical voice. Some videos have really low resolution and it is hard to see the codes.

Eu achei o site desorganizado, não sei se concluí ou não o curso. Não sei se executei todas as tarefas ou não. Decepcionante

Pretty boring course, felt like they just taught me how to download and install R, could be made shorter in my opinoin

The synthesized speech was very hard for me to listen to for lectures. I do not think I could maintain the course .

That robotic voice ain't working with me at all! Having no instructors in the video is the worst thing they can do.

This has been unavailable for me to start. I am very annoyed and frustrated as to why!

I would like to start now.

Not worth the price. Extremely basic stuff spread very thin over too much time just to be able to charge for it.

Useless. The information content is close to zero. Just some blah-blah and a long tutorial to install software.

Way too basic for the price - almost no content - this is just setup - I resent paying for setup instructions.

Horrible explanation regarding push and pull requests. Would not recommend this course to my friends.

Poorly organized. Poorly communicated. No reliable source of assistance with technical problems.

Would wish this course was not a requirement for specialization. Easy, and not giving anything.

An online non-credit course authorized by Johns Hopkins University and offered through

Coursera

The courses are not by a real instructor/professor but are scripts read out loud by a machine.

The course does not warrant the price, it has way too little information. Very dissatisfied.

This course could be summed up in one page or so. Very little content.

GitHub lessons good.

The robot voice is terrible. This needs to be fixed. I wish it was an actual person.

I finished this course in one day. It is ridiculous as it is poorly structured.

By far to expansive for what you get. Anyway, thanks for the hint about swirl.

Horiible, me volvieron a cobrar un cuando ya lo había terminado. Una estafa

This course was extremely exciting for me. I enjoy every bit of the course.