Assignments and project were good and give you enough opportunities to self-learn a lot of data processing and cleaning tools. However the course video content does not really teach you much or in places, can leave you confused. Be prepared to spend a lot of time going through stackexchange.

It was a great experience ! When I started this course I was not familiar with any of the terms used in data science but during the course of 4 weeks , I not only learnt new skills but also a got familiar with all the terminologies.

It also helped me to improve my coding skills in Python .

Course is designed well and the tutor's response is prompt. (Yusuf thanks for your splendid support throughout the course!). There are some minor issues with the grader software but that can be resolved by checking the forums where students and tutors advise how to prevent autograder bugs.

amazing course great help with the introduction and great explanations.

sometimes jupiter grader gave me bad grades for no apparent reason, after i reloaded it was fine, it held me back a while because you are trying to understand if it is the you who got the question wrong or the grader.

I thought it was a good course because I learned a lot, but the assignments were much harder than expected. You have to rely a lot on looking at Stack Overflow and sometimes the functions you needed wouldn't be taught until the "next week". Other than that, I really enjoyed the course.

Very good courses for me. Really understanding data science and how to operating python to clean data. And how to have a hypothesis test for our model. But this course is a little simple for me, and not to include some algorithms for data clean and some knowledges for machine learning.

Good at setting up the framework for the assignments. Google/stackoverflow is your friend. The course materials presents the information but you will have to go and actively learn a good amount of material. I enjoyed this approach but some may be looking for a more contained course.

Good and challenging course, though it's mainly self "figure" as the lectures don't really explain things in a way from which you can build a framework. They mainly provide a few concepts and hints for the questions. Perhaps that's good. At times the assignment questions lack context.

It is useful, but there are some notable flaws. My biggest problems were with the clarity of the assignment questions (some were unacceptably vague) and the feedback that the autograder gives. Fortunately, fellow classmates on the forums are extremely helpful in figuring this all out.

its a bit Challenging Course as the Assignment given covered more areas than what we have taught.

also its Dicussion forums is so awsome. you can solve the given problem by just reading 2 or 3 froums.

after completing this course you can feel the gradual increase in your python skills.

The homework of the course is very practical. For last assignment make me feel like a real work problem. The course gave you a quick overview of how these Python library works, but To complete the homework you need be self-reliant and be able to find the pieces you need from google.

This course is absolutely fantastic in understanding data science by applying python programming language. Although it is quite demanding as one must be ready to be fully committed in the learning process as the lecture videos may not be enough to solve the assignments in the course.

Good through introduction to using Pandas. Instruction needs to go into more examples and explanations. I needed to use stackoverflow to get through 60% of the assignments. Few assignment questions are ambiguous and I never found out why my answer is incorrect. Where's the solutions?

The course was really great. Thank you!

Sometimes precisely what the questions were asking weren't clear (This may have been resolved by a notebook upgrade but I did not realise this until it was too late) and I did have some issues with the autograder. Otherwise would be five stars.

I have a few years of Python experience. I am entirely self-taught and then utilize Python for data analytics and some process automation throughout my office. This class was incredibly valuable to reframing some topics I was familiar with as well as bringing in several new topics!

I think the course is great, a little bit too much learning on your own. The autograder is not really that clear, it would be nice to have an expected output to see if what we are doing is accurate or not, sometimes we dont have the time to wait for the staff to reply back on the DF

Very challenging course yet very informative. I am looking forward to the rest of the courses in this series.

A word of warning: if you are not familiar with statistics, parts will be very difficult. If you are not familiar with Python the whole course may be very very difficult.

The course is well structured, but the videos are not really easy to use. The camera is on the instructor most of the time rather than the code page.

However the Notebooks and the assignments are excellent and you should spend most of the time on those to really learn the material.

É um curso mais voltado para pessoas autodidatas pois os vídeos são pouco explicativos, curtos e com um conteúdo geral. A fortaleza do curso está nos exercícios que são desafiadores que obrigam ao aluno a ir a entender e aprender por sua conta para aprofundar nos tópicos tocados.

The video is simple, but the assignment is hard, I spend a lot time in discuss to understand what it want and external document reading, how to use pandas or python and hypothesis. in the time pressure.

BTW, I think the value of assignment is 90%, and video is 10% in this class.

the knowledge touch here is really good. however, the speed is a little bit quick. I paused and go back and forth usually.

the last introduction of assignment 4 is not clear. I took quite a long time to figure what to use to calculate the price ratio and what to use to run ttest.

This course has given me the confidence to work on data science. The instructor of the course has helped me to earn this course certificate smoothly, the clarity of teaching is way much better than any other instructor that I have gone through and it will help anyone definitely.

The Course is pretty good, but it's not for someone who never studied programming, or never seen a database, or statistics knowledge. But as an Engineer, with some programming skills, and some probability and statistics background I found this course a very good starting point.

For a introduction course it was very nice! I could learn and practice the basics of pandas and now I know how to find solution for dataframe handling. The only reason for don't give 5 starts is because in the last week I missed a better explanation about the inferential test.

I enjoyed the course and learned a lot from it in a short amount of time. I wish the lectures where a bit longer and went at a slower pace when working through examples. The problem sets were well thought out but the auto grader was occasionally very frustrating and unclear.