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 informative step-by-step guide of how to create a data science project. Course presents concepts in an engaging way and the quizzes and assignments helped in understanding the overall material.
par Baptiste M•
IBM Developer Skills Network tool is a complete disaster, spending more time trying to get what should have been a PDF than actually studying...
par Pedro C F•
the case study is not easy for someone whos is doing it for first time, also you need more text for explaining the approach analytic.
par Jennifer K•
The topic is super important and interesting. The content of the course was a bit hard to follow. More real-life examples may have helped.
par Sai T•
The examples used were poor and the definitions of each stage were not concrete, workable definitions but rather very abstract definitions.
par Andrea M•
I guess it is a good course for someone who has never taken any research methods. But having a PhD this course was quite useless for me.
par sidhartha m•
The example/s (with all due respect to the good knowledge of the author) could be improvised, however
overall, an excellent course!
par Raymond P•
I think it's a little bit vain to introduce in such way for some people without much background in statistics and machine learning .
par Букреев А Н•
Хороший курс, но я не могу скачать свой сертификат. Обидно, потому что прошёл все задания, но значок не светится в личном кабинете
par Islam M•
the narrator is speaking fastly as i can't understand that with this high rate words with my little english experience in listening
par Rushikesh J•
The course has delivered basic understanding of the flow, but
1)No clear images in videos
2)This could have been more interesting.
par Josep R C•
Not a complicated course which gives you an accurate, intuitive and useful methodology applicable to any Data Science problems.
par AAKASH K•
Lectures were informative but slow. Need to be more engaging to keep interest ongoing.I dozed off during certain lectures.
par João R d C•
Some of the lectures were not very clear. This grading is based on a comparison with other courses in this specialization.
par Sylwia K•
For me this part was a little too much descriptive and given example (hospital patients) is not very easy to understand
par Bhavesh S•
Please change the audio track without earphones it is impossible for us to listen otherwise i would have given five.
par Ali I•
Hi Dear Team ,
I thinks this course need more clarification and more details and examples.
Thank you fro your effort.
par Reinhard H J•
Very generic and superficial explanations. Needs more substance. The best thing was the explanation of the ROC curve.
par Michael S•
IBM python online exercises were difficult to complete because of faulty online implementation. Content seems dated.
par Hoang N H D•
Overall is good, except the example of heart disease was too complicated to transmit clearly the idea of this course
par Arup K N•
This course is more theoretical than practical which kinda makes this course a little boring then the other courses.
par Giovanni P•
Interesting, even though there are a lot of theoretical lessons, and many times they require an extreme attention
par Islam S•
A good simple yet essential course to establish a mind set on how to deal with data problems in an organised way
par Bill W•
The final assignment was a bit vague probably due to the choices of subject we were allowed to perform this on.
par Omar S•
a la herramienta externa le hace falta un entorno mas amplio para que se pueda aplicar los recursos aprendidos.
par Nikolay B•
very shallow course. Better that two courses before, but still no real knowledge learnt, no skills practiced