# 學生對 杜克大学 提供的 Data Science Math Skills 的評價和反饋

4.5
8,054 個評分
1,819 條評論

## 課程概述

Data science courses contain math—no avoiding that! This course is designed to teach learners the basic math you will need in order to be successful in almost any data science math course and was created for learners who have basic math skills but may not have taken algebra or pre-calculus. Data Science Math Skills introduces the core math that data science is built upon, with no extra complexity, introducing unfamiliar ideas and math symbols one-at-a-time. Learners who complete this course will master the vocabulary, notation, concepts, and algebra rules that all data scientists must know before moving on to more advanced material. Topics include: ~Set theory, including Venn diagrams ~Properties of the real number line ~Interval notation and algebra with inequalities ~Uses for summation and Sigma notation ~Math on the Cartesian (x,y) plane, slope and distance formulas ~Graphing and describing functions and their inverses on the x-y plane, ~The concept of instantaneous rate of change and tangent lines to a curve ~Exponents, logarithms, and the natural log function. ~Probability theory, including Bayes’ theorem. While this course is intended as a general introduction to the math skills needed for data science, it can be considered a prerequisite for learners interested in the course, "Mastering Data Analysis in Excel," which is part of the Excel to MySQL Data Science Specialization. Learners who master Data Science Math Skills will be fully prepared for success with the more advanced math concepts introduced in "Mastering Data Analysis in Excel." Good luck and we hope you enjoy the course!...

## 熱門審閱

VC

May 17, 2020

Effective way to refresh and add the Data Science math skills! Thanks a lot! At the time of the study some of the quizzes content were not rendering correctly on mobile devices (both iPad and Android)

RS

May 06, 2020

This was mostly review for me though probability especially Beyes Theorem derivation was new. The instructors provided clear often refreshing ways to look at material.\n\nThank you for a great class!!

## 301 - Data Science Math Skills 的 325 個評論（共 1,804 個）

Jun 13, 2020

I am very happy because of my completion of this course. Thanks to all the facilities of coursera.

Jun 09, 2020

The overall Basic course is GRATE but in last few chapters in probability was tough to understand.

Mar 03, 2017

Very easy to understand and know how to succeed in the future on the learning path. Thanks a lot !

May 09, 2020

especially, the last test on probability in one of the proofs of higher standards of this course.

Apr 29, 2020

Very easy course from Duke University. Thank you for introducing this "DATA SCIENCE MATH SKILLS".

Apr 01, 2020

It was really helpful in enhancing my data skills though it could have had been a bit more better

Dec 31, 2019

I like the course and the lessons in data analysis .The concepts and theories are great for math.

Aug 22, 2017

Helpful course -- highly recommended for people who need more background or who need a refresher.

Jun 11, 2020

Awesome! Loved the content as now I have a starting point in a race towards Data Science Skills.

Jun 06, 2020

More examples must be given to understand Probability Week 4. Overall it was a very good course.

Aug 09, 2017

This class was great. I really recommend it, especially if you are new to mathematical concepts.

Jun 28, 2017

I found it quite engaging and challenging at times to get my head back around high school maths!

Aug 18, 2020

My experience was phenomenal, although the syllabus was a bit difficult but i got the concepts.

Jul 01, 2020

Awesome course. A little more on probability will really help the students as well this course.

May 24, 2020

Awesome course to review and refresh your math skills before studying on Data Science. Love it!

Aug 26, 2018

This course is absolutely helpful for the beginner.

Really good to remind of my uni math class!

Jun 25, 2020

Learning of Basic Math skills is very much essentials for Data Science and it helped me a lot.

May 24, 2020

The review was comprehensive. The latter part of the course really helped me a lot. Thank you!

Mar 29, 2018

This course was very good. Adding few advance topics like various distributions will help too.

Mar 21, 2017

Great course covering the fundamentals which I had largely forgotten (not used) since college.

Apr 17, 2020

This course so good .I have learned so many things and it's very useful.coursera is the best.

Aug 27, 2017

I was looking for such a course that particularity covers the Math required for Data Science.

Apr 02, 2017

Very condensed yet accessible material. Great invitation for further, more deep dive studies!

Jul 17, 2020

This is very amazing course , I am very lucky that I join in this course.

Thank ! u, Coursera

May 18, 2020

Very good basic maths course, useful to remember the basic concepts from pre-calculus times.