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

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2,204 个评分
491 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.

## 201 - Data Science Math Skills 的 225 个评论（共 482 个）

Jan 12, 2019

I love the way teacher, teach me.

Sep 18, 2019

Good Content and well Structured

Mar 07, 2019

It is a great course , Thank You

Aug 18, 2018

Its awesome, I really enjoyed it

Oct 17, 2018

Amazing lectures helped a lot !

Jan 18, 2018

Two thumps up - a great course!

Mar 06, 2019

course is good , I learnd lot.

Feb 28, 2017

A fantastic course for anyone

Sep 05, 2017

Awesome and love the quizzes

Mar 05, 2017

Very important Review course

Feb 10, 2017

good materials and questions

Dec 14, 2018

amazing! i love this course

Nov 12, 2017

can i get the certificate ?

Sep 16, 2017

Great course! Thanks a lot!

Nov 22, 2019

Awesome course, Thank you!

Sep 09, 2018

Very Effective Learning

Jun 13, 2017

Cool, objective course!

May 07, 2017

An enlightening course!

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!