Jul 30, 2019
This module is extremely important for Data Scientist. This module gives you the confidence on how to explore, manage, display and visualize data concept to meet end-users requirements...
Aug 08, 2018
Excellent tutorials, great labs and fun exercises - visualization is one of the most satisfying things about data science, and it is no surprise that this course is very enjoyable!
von asher b•
Nov 27, 2018
Course was pretty good, except... The final project was too much of a stretch, had to google too much to figure stuff out that wasn't in the lectures or practice labs.
von Mark H•
Feb 11, 2019
Good content to know. Fair but not great in terms of presentation. Many videos repeated how to prep the data frame so you end up watching the same 2 minutes several times. Also a lot of the things you had to know you had to figure out on your own versus finding it in the material presented.
von Kike P•
Feb 11, 2019
La prueba final no corresponde con todo lo explicado.
von Fabio B•
Mar 15, 2019
von Pablo V V•
Mar 18, 2019
More exercises pleases. I need more practice. Please answers discussions.
von William Z•
Mar 20, 2019
Sorry to say but this course is actually worse than the others in have learned before.
I understand it may be hard to teach only the different tools for visualization such as folium, bar/pie chart. However, the speaker in this course speaks the same "WORDS", just like replacing the variable names when coding under instructions.
I did learn something in this course but just don't like the way we been given.
von Spataru N•
Oct 23, 2018
Out of all IBM courses so far, I didn't like this that much. IBM should put more emphasis on teaching database transformation.
von Steven T•
Oct 27, 2018
Overall a good course, especially the final assignment is well done. However, there is too much focus on the class labs and practically no effort put into the videos. Within the class labs there are only comments as reference to how and why something is done which often lacks proper explanation (e.g. what the called methods in a chart mean, how loops are used to fit data etc.)
von Dr S K•
Oct 29, 2018
Again I cannot access the cognitive class ai and this has truly hindered my learning experience. I cannot open any jupyter notebooks nor can I submit any assignments, This is really bad
von Amirhoshang H D•
Apr 02, 2019
All videos have one minute content in common.
von Kevin O•
Apr 19, 2019
None of the labs data imports worked. The majority of the video content said to take the time to really learn the topics via the labs. The final assignment data sources worked, so at least that could be completed. Paid courses really need to have external dependencies reliably available or updated.
von Pawel K•
May 02, 2019
Peer grade assignment in this course is far too hard and packed with a bunch of topics not directly covered in the curse.
von Marnilo C•
May 04, 2019
This course had several areas where it could be improved: (1) The Final Project was made much more difficult by requiring the students to use skills which were not taught in the course. This seems to defeat the purpose of testing, which is to test what was learned. (2) The course should have contained content which explains when it is more appropriate to use the specific types of visualizations.
von Roshan P•
May 05, 2019
It could have more explanation and content. Everything else is good.
von Jonathon V•
Apr 23, 2019
Some of the notebooks given did not function correctly, overall did not ruin the learning experience thought.
von Debra C•
Mar 24, 2019
Course was okay, not great but worthwhile.
von Claudia R C•
May 10, 2019
The course is nice, but there are several issues that could be easily solved:
Some of the notebooks on JupyterLab were not working (e.g. "exploratory...").
On the final assignment page there were some bugs regarding the upload (i.e. question 3)
The videos in week 5 were too condensed and resulted hard to follow.
von Nguyen T V A•
Jun 01, 2019
Labs are very difficult and hard to follow. There is a big gap between what we learn from the videos and what we are asked to do in the Labs.
von Nejc M•
Jun 11, 2019
More information about Plots, charts and overall things could be provided in the videos - on the slides.
von Nuttaphat A•
Jun 18, 2019
At least, this course is way more useful than the others.
von Pouyan K•
Jun 23, 2019
The final exam is really vague and not organized. It would be a much better course if the instructor made exam in the JupyterLab like other courses. Also, the videos are not very comprehensive.
von Robert T•
Jun 23, 2019
Not all of the tutorials rendered correctly. Information was good. Would have preferred more questions throughout the videos.
von ADIL J•
Jul 01, 2019
Can be better
von Meng L•
Jun 28, 2019
I like the lab work but the jupyter notebook is so low to work with creating the Choropleth map.
von Vinayak R S•
Jul 09, 2019
Course design could have been better.Still a good course.Had to research a lot for this Course.