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Learner Reviews & Feedback for Data Science Math Skills by Duke University

4.5
stars
12,073 ratings

About the Course

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!...

Top reviews

RS

May 5, 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.

Thank you for a great class!!

AS

Jan 11, 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)

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2176 - 2200 of 2,666 Reviews for Data Science Math Skills

By kavi a

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Dec 16, 2017

EveryThing is okey but probability session is not good.

By Sattorova M I q

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Nov 21, 2024

This is very useful course , I will recommend everyone

By CARLOS A O G B

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May 4, 2023

Algunos de los quiz vienen incorrectas las respuuestas

By Kushal K R

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May 21, 2020

Very useful and uses this knowledge to improves better

By Sheikh U U

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Apr 15, 2020

Perfect foundation course for maths skills enhancement

By Adrian N

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Jan 7, 2021

It's a good recap for the mathematical skills needed.

By ilhamds 1

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Dec 12, 2020

Good class

very happy can learn from other university

By Mohit K

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Jun 2, 2020

This course helps in probability, Binomial, Sets etc.

By Guillermo A R N

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Jan 30, 2021

Weeks 1-3 Perfect!, Week 4 lectures need to improve.

By ayush y

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Apr 12, 2020

It provides very good knowledge and in very easy way

By Mohammed A

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Aug 19, 2024

it was good. but graded quizzes were kind of tough.

By Santiago G B

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Jul 2, 2020

Grat lessons but lack of examples during de videos.

By Phyu W N

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Oct 3, 2020

This class give me a lot of thinking of Math skill

By Gloria P

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Jul 28, 2020

Very engaging instruction and interesting content.

By Kaue C C

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May 9, 2020

Great introductory course for people outside STEM.

By Mohammed M

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May 5, 2020

thx you i have learned alote from this Coutsera...

By Claudia R R

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Apr 17, 2020

Good course. But course material could be improved

By fabio J

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Sep 21, 2019

Great introduction / refresh to math & probability

By Jaime M

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May 16, 2017

Muy buen curso como base para el analisis de datos

By Ali N

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Apr 13, 2020

Overall, the course was good, but I expected more

By Anurag K V

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Feb 2, 2022

It was a good experience...I enjoyed it totally.

By Gilmar N

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May 28, 2020

It lacks some more problem solving explanations.

By SACHIN N P

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May 19, 2020

this course is useful to get the logic of maths.

By James M

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Mar 31, 2018

great introduction and refresher to maths skills

By Myo T H

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May 24, 2020

Probability Course is difficult to understand