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

4.5
8,329 個評分
1,883 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

AS
2019年1月11日

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)

VS
2020年9月22日

This course syllabus is great. It starts wonderfully. Week 1 to 4 is taught by Paul Bendich, and Daniel Egger the instruction is awesome. Effective way to refresh and add the Data Science math skills!

## 301 - Data Science Math Skills 的 325 個評論（共 1,866 個）

2018年9月4日

Perfect for beginners or as a review for those who have not used basic math skills for quite some time.

2020年8月21日

Covered all the required topics. I wish they covered Linear Algebra(matrix). It would have been great.

2018年4月17日

The first three weeks are pretty easy high school math. The last week is very informative and helpful.

2020年11月22日

Even if I found the "week4" very complicated, you did your job great! Thanks for all the information.

2020年6月22日

one of a kind and so far the best course so far that I have come across in the field of data science.

2020年6月7日

It is a very good course for data science students who need to understand the mathematics part of it.

2017年3月10日

great course! it was a nice refresher for me, though I still learned new things as well! thank you!

2020年11月2日

This course was great. The learning was structured in a way that the material was not overwhelming.

2020年9月27日

I took this as a refresher Math course. I found the exercises and their explanations very helpful.

2020年6月13日

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

2020年6月9日

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

2017年3月3日

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

2020年5月9日

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

2020年4月29日

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

2020年4月1日

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

2019年12月31日

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

2017年8月21日

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

2020年11月3日

It was an excellent course that allowed me to improve my interest in statistics and probability.

2020年6月10日

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

2020年6月6日

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

2017年8月8日

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

2017年6月27日

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

2020年11月2日

The course was very helpful for my current studies. This lesson was very helpful and insightful

2020年8月18日

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

2020年6月30日

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