# 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!!

## 401 - Data Science Math Skills 的 425 個評論（共 1,804 個）

Jul 31, 2019

Great Course.

Good Level of Probability Questions.

Very close to Data Science

Jul 21, 2019

A useful getting-up-to-speed maths course for those going in to data science

May 26, 2019

This course help me in an understanding of coordinate as well as statistic.

Sep 07, 2017

A very concise and well planned course. The notes were particularly helpful.

Sep 06, 2020

Thank you for providing the basic understand of the maths for Data Science.

Sep 04, 2020

Honestly, very helpful in refreshing your mind about all that is statistics

Aug 06, 2020

Good explanation and wonderful experience by studying from a great teacher.

Jun 21, 2020

Learned a lot and in a good pace provided. Good content and well explained.

Jun 15, 2020

Really enjoyed the course. Explanatory content and good practice questions.

Oct 01, 2018

Decent course to refresh the skills in probabilities for Data science cases

Sep 29, 2020

Really informative and super fun like math never is fun before. Thank you!

Sep 09, 2020

Muy bueno para repasar conceptos de matemática que se usan en data science

May 18, 2020

Thank you for providing me this course which enabled me to hone my skills.

Apr 24, 2020

wonderful course...

made me learn a lot of probability and math..

loved it..

Apr 10, 2020

Excellent course, the probability part was really challenging and exciting

Jul 03, 2020

كانت دورة رائعة واستفادت كثيرًا من علوم البيانات والاحتمالات

شكرا جزيلا لك

Jun 09, 2020

Excellent course. I would suggest it to anyone interested in data science

May 17, 2020

Sort of high school maths, not a rocket science, but very well explained.

Apr 22, 2020

Everything was crystal clear, Finally Recalled my old School mathematics.

Jan 19, 2017

the course is designed at a good speed and provide necessary information.

Jun 23, 2020

Great refresher for my high school maths which I'd thoroughly forgotten!

Jun 22, 2020

I recommended this course who want to build career in Data Science filed

Sep 20, 2020

It's very good learning... I have more knowledge.. superb... Thank you.

Jul 19, 2020

Great way to start learning maths if you are interested in data science

Jun 25, 2020

Good to learn basic maths skills which are compulsory for data science.