Learner Reviews & Feedback for Data Science Math Skills by Duke University
About the Course
Top reviews
AP
Apr 16, 2020
Hi it is very helpful to me. Concept is properly explained. I enjoyed learning process. Expect some more courses on data science as well as on python which involves real time application.Thanks a lot.
PS
Jul 22, 2017
This is neat little course to revise math fundamentals. I generally find learning probability a little tricky. This course helped me a lot in better understanding Bayes Theorem. Thank you professors.
2626 - 2650 of 2,827 Reviews for Data Science Math Skills
By Shah F
•Jul 5, 2020
Statistics and probability part is a bit difficult to grasp.
Anything that can be done to make it easier would be great.
By phung s
•Mar 16, 2021
Probability and Function sections are too hard to understand
Exercise is sometimes so confused and seems wrong answers
By Martino V
•May 29, 2017
a good selection of topics, but way too formula based rather than understanding based, especially in the second half.
By Felix H
•Mar 30, 2020
Some of the quiz questions have mathematical errors (e.g. inside of a log cannot be negative) or are quite unclear.
By Hunain K
•Sep 8, 2021
I THINK MATHS PROBLEMS SHOULD BE MORE . THERE WERE LESS PRACTISE PROBLEMS . HOPEFULLY YOU WILL GET TO KNOW THIS.
By Dipyaman G
•Jul 23, 2021
The final course on Probability can definitely be reworked upon. Otherwise, the entire module was pretty good.
By Manish G
•Sep 26, 2019
The last module could have been done better. More examples to be included for explaining probability problems.
By Leen J
•Aug 15, 2020
the first two weeks were brilliant, but I had a really hard time comprehending the 3rd and 4th week material.
By Paola G
•Aug 15, 2020
Thee explanation of week 4 was not comprehensive and the quizzes were too complicated for what was covered.
By Ammar E M
•Apr 14, 2020
I notice that the quizzes questions not reflect 100% to what we got already !, However, the course great
By shai z
•Jun 18, 2020
its ok, i felt the statistical part wasnt explained well, and went from pretty easy to hard too quickly
By Garvit r
•Jun 25, 2020
i am giving 3 star just because of professor efforts .Difficulty level of this course is not of level
By Ethan R
•May 12, 2021
Goes through the basics, but the last part with the most important information was not very helpful.
By Chelsea B
•Jun 17, 2024
Did nice review of high school math, but did not cover nearly as much of probability as needed!
By Hariti A
•Apr 27, 2020
Some points in probability was not clear and doesn't been explicit.
Some quiz answers are wrong.
By kavya
•Sep 23, 2020
I completed the Course but I didn't receive certificate..
Good to understand it's useful for us
By Zarmeen S
•Jul 11, 2020
The course should be improved from last topics with simple examples. It was good at the start.
By Mervin T
•Nov 4, 2020
The course might not be entirely introductory. Part of it was breezed through very quickly.
By Wasin W
•Jun 6, 2020
In first 3 week, i learned berfore, so i can understand.
In last weeks, it is new knowledge.
By Michał F
•Aug 30, 2017
Basics knowledge, i liked first part about functions, but second was not quite good for me.
By Lucy .
•Dec 10, 2024
Concepts are not explained thoroughly. Not totally for beginners. Great problem questions.
By Ismail B
•Sep 21, 2021
It would be easier to understand if more example problems and solutions would be provided.
By Dhwanil S
•Oct 3, 2020
There is no practical usage of it. There can be a project which shows its practical usage.
By Ioana D
•Feb 10, 2017
The Probability section could use more practical examples, I found it difficult to follow.
By Aryan K P
•May 15, 2020
Good for those who have not taken any maths since 10th grade, else it would be too easy.