Chevron Left
Data Science Math Skills(으)로 돌아가기

듀크대학교의 Data Science Math Skills 학습자 리뷰 및 피드백

4.5
2,254개의 평가
500개의 리뷰

강좌 소개

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!...

최상위 리뷰

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.

필터링 기준:

Data Science Math Skills의 492개 리뷰 중 376~400

교육 기관: Sandy H S H

Sep 25, 2018

Great course for beginner. But this course need some improvement at week 4 material!

교육 기관: ADITI M

Sep 20, 2017

The second half of Week 4 was good. Rest of the weeks were pretty simple.

교육 기관: Murray F

Jan 16, 2018

The guys are clearly very well across their stuff but don't act like it.

교육 기관: RODRIGO S A

Dec 28, 2019

Curso que aborda de forma breve mas muito eficiente o conteúdo proposto

교육 기관: Sarah C

Jun 24, 2019

first 3 weeks very good. the 4th week, on probablity, is very confusing

교육 기관: Thiago L

Jun 02, 2017

The course is pretty good! It would be better if it had more exercises.

교육 기관: Augustine Y

Dec 30, 2018

Introduction to the basic knowledge preparation of college level math.

교육 기관: Deep R S

May 29, 2019

Course contained simple maths, algebra, summation, mean and variance

교육 기관: Vivien P

Nov 28, 2018

Great course to be back on tracks with mathematics and probability.

교육 기관: BogdanC

Nov 19, 2019

great course, would be great to have a follow-up with more content

교육 기관: fulvio c

Oct 24, 2019

It's a very intersting training in order to refresh your memory.

교육 기관: Yiwen G

Jul 28, 2017

A little bit easy if you have solid high school math background.

교육 기관: Gina L

Dec 17, 2017

the course overall was good -- the probability section was hard

교육 기관: Andrea V

Dec 11, 2017

Good introduction to a few concepts that permeate data science.

교육 기관: Suresh T

Apr 22, 2017

probability theory was a bit fast but otherwise it was awesome!

교육 기관: Steven P

Oct 30, 2017

Great course, good balance between simplicity and complexity

교육 기관: Animesh S

Jun 16, 2017

Good Course. The probability section needs some improvement.

교육 기관: Ahmed O B

Feb 07, 2019

More exerciser required. Specially in probabilities theorem

교육 기관: Pratima D

Feb 04, 2018

The most fundamental course explained in the most easy way.

교육 기관: Benitta P

Sep 17, 2017

The Bayes theorem and binomial theorem needs more examples.

교육 기관: Aditya G

Aug 24, 2017

Would have liked a more advanced discussion on Probability.

교육 기관: 纪雪丽

Oct 31, 2017

课程很适合不太擅长数学的学习者,内容浅显易懂,但是概率部分,讲得太过简单,可以对重要概念多进行剖析,多举一些例子。

교육 기관: Sasha L

Sep 21, 2017

still difficult to apply the theory to real life examples

교육 기관: Terri B

Jun 01, 2018

More practice problems would have made the course easier

교육 기관: Jennifer M

Mar 09, 2018

A great fast introduction into Data Science Math Skills.