This is a proper course which will make you to understand each and every stage of Data science methodology. Lectures are well enough to make you think as a data scientist. Thank you fr this course :)
Very interesting course. It shed a light on what the structured approach really is. It's worth to pause for a moment with every step of the methodology and think how to apply it in real life. Thanks!
von Hossein M•
Descriptions are too short and not in-depth.
von Sivaram D•
The mechanically voiced videos are not good.
von Chiara P M•
a bit boring but overall a useful overview
von Hellman O•
The course is very basic and boring.
von Tolani B•
the presentation is a bit robotic
von Wayne W M•
Found it challenging to follow
von Angene B•
Find it to be a bit boring.
von Apurv G•
Very Theoretical course.
von Prayag P 4•
Not very explanatory !
von Tobias W•
Way too theoretical.
von Adarsh S•
In this course they will present you a Moron: John Rollins. They will present its methodology because he said so, "data science needs a methodology", even if it's the same methodology that statisticians and whoever works with data utilize since the beginning of time (just add Python and SQL), just presented in a redundant manner so that it seems new, well divided in useless general sections where you learn nothing. Just open a book related to applied marketing research and you will see how much has been stolen. Goddamn! Give my money back. And these are the people that work for IBM? These are the people that should teach you something? I don't know, maybe this is what US education looks like and it's really shitty, you get what you pay for and considering you are not taking a mortgage on your house, it's not worthwhile. In short, this course and all the previous ones are for first graders and no one employs first graders. Save your money!
von Rongon D•
I am not getting my certificate even after completing my course. They are asking for my ID verification, I have already verified my ID to them. My other friends have got this certificate, but they are only asking me to verify. The other course authorities are not asking for anything to anyone, not even me. So I request IBM to give me my due certificate before the time runs out, I will be very thankful to them if they do the needful.
von Louis R•
The information presented was cursory and superficial. The case studies generally repeated the content of the lecture portion without sufficient practical content. The speaker droned in a consistently dull monotone.
Suggest more in-depth case studies illustrating the reasoning behind the various choices & decisions made. Suggest a more informative metaphor relevant to a practical, real-life scenario, other than a cooking metaphor.
von Dilichukwu M•
I would give this course a 1 star because I did learn something. However, the teacher is extremely non engaging and his case study's do not make sense. The course was extremely painful to watch and very boring. He should put more reading materials and find another person to do the voiceover because I was falling asleep!
von Sourabh S•
The videos made are really poor, it doesn't even use markers to explain where in the slides the instructor is teaching about. Also, I think the slides are very poor and most of the images in the slides were pretty unclear. Instructors explanation to problems is also very unclear, it seems that he's reading some script
von Cem K•
Absolutely worthless course. Waste of time. You will only get begginner knowledge after listenin to videos with tedius useless information. Quizes also ask ridiculously detailed but useless questions such as what was the name of the guy who first came up with this method etc.
von Claudio C•
Terrible course. The slides have a very poor quality, explanations are extremely boring and monotonous. The lab is not bad per se, but you can't expect to drop lines of code without explanation and hope that people learn. I'm sorry but this course was disappointing.
von Omatsone O L•
Case study about the heart disease is too complicated. The presenter is boring and not engaging do if someone has no prior knowledge, this cause will not help matters. If I could rate is minus 5 star I will because it doesn't deserve to be rated one star.
von Miguel P•
The course is really theoretical, it uses really bad and iterative examples that does not help to understand the processes and the case studies use really complex code that it is imposible to understand unless you already know coding.
von leonardo c•
IBM should be ashamed of issuing such a patchy-mess up and chaotic material using its brand. Google data analytics course is way better in case you want to actually learn at leas something regarding data analysis / data science.
von Tihomir T•
Compared to the previous courses, this one didn't really match the standards, it's a very important topic and the course is done not professionally at all
von Jan D•
Don't take it. No Course Instructors, no help. Not worth the money...
Even the Working Platform is always timing out or has a gateway error.
von imran k•
Most of the content is in coding and hard to understand. There is no description given with coding so not easy to understand.
von Harsh S•
Examples in the course are very difficult to understand. Had to google everything that was being taught