Instruction and quiz are based on outdated information. And again too wordy for a bit of useful information.

It was very stressful because the IBM DS environment does not look at all like what was shown on the videos.

The videos are not uptodate. Many of the instructions are old and not compatible while I try to follow them.

Found the IBM tools very intense. Had to watch the videos twice as their is so much infromation to process.

The videos related to GitHub are above the level of beginners and I did not benefit from them as expected.

Able to make it work and it will be useful but every video on how to set up IBM Watson Studio is outdated

Mucha teoría en vídeo. Mejor que se pongan en práctica códigos en R, Scala, etc. Así como las librerías.

The course is very require much time, i think that is necesary give a certificate when finish the course

R studio and Watson studio tutorial can be improved and the sound quality of the GitHub tutorial is bad.

The older videos makes it a bit difficult and definitely needs to be updated in line with the latest IDE

Too much theory, I missed some practice inbetween lessons and more in-depth use of the Watson platform.

The course is really good, but I found some videos overwhelming it had a lot of information to process

Some video need to be updated, because the screenshots are different from actual version of the source

The videos should be updated, because the IBM Watson studio web page is totally different form videos.

I think the course became a little difficult for non-programmers at certain points during the course.

content is fine but it is less interesting than the first one, less practical exercises than expected

My 3 star is because the instruction of IBM Watson is too old. The UI and process is quite different

This course could've been more elaborate with the tools about the functions, a few commands and stuff

Course material needs to be updated to reflect changes on external sites used in it (Watson Studios).

The contents of this course should be updated. There are many difference that make me feel confused.

The videos needs to be updated. Its takes a long time to figure out how to work with Watson Studio.

Compared to 1st course, this course was not interactive and the labs were not explained properly

Intro to tools are good but it's just Intro not even one small project to get hands on experience.

It's a broad overview of DS tools, but it's full of opaque jargon that isn't defined in context.

Course needs to cut out irrelevant theoretical details that can be checked on internet anytime.