# 学生对 杜克大学 提供的 Data Science Math Skills 的评价和反馈

4.5
2,256 个评分
500 条评论

## 课程概述

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!...

## 热门审阅

##### AS

Jan 12, 2019

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)

##### PS

Jul 23, 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.

## 226 - Data Science Math Skills 的 250 个评论（共 492 个）

Sep 18, 2018

Very nicely explained.

Apr 26, 2017

I love this Course!!!!

Aug 16, 2019

Good basic knowledge.

Sep 07, 2017

Jun 14, 2017

a good refresh course

Jun 13, 2017

Outstanding course :)

Nov 15, 2018

nice course, thanks!

May 15, 2017

Highly recommended..

Dec 12, 2019

Very nice content!!

Apr 21, 2018

thank you very much

Jul 03, 2017

Good for Beginners.

Jun 13, 2017

Good Content

Thanks

May 26, 2017

a rewarding journey

Mar 08, 2019

Great introduction

Jul 04, 2018

it is easy subject

Oct 23, 2017

Very understanding

May 16, 2019

Excellent courser

Sep 02, 2017

Excellent course.

Apr 18, 2017

Great Course!!!!!

Feb 27, 2017

Mar 12, 2019

Very good course

Mar 10, 2019

good working man

Feb 26, 2019

excellent course

Apr 01, 2017

Excellent course

Apr 27, 2017

Awesome Course!