Retour à Data Science Math Skills

## Avis et commentaires pour d'étudiants pour Data Science Math Skills par Université Duke

4.5
étoiles
10,907 évaluations

## À propos du cours

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!...

## Meilleurs avis

RS

5 mai 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

11 janv. 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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## 1851 - 1875 sur 2,417 Avis pour Data Science Math Skills

par Víctor D M S

29 juin 2020

Muy buen curso. Pero falta mejorar la explicación a los ejercicios del módulo 4

2 avr. 2020

It could have been a bit harder. Overall a well thought out and precise course.

par Hashan N R

21 juil. 2021

The course helped to improve and refresh my knowledge. Thank you very much...!

par Kenny W

7 mai 2021

I would like to see more walk through explanations as the difficulty increases

par VAMSI M H 1

28 déc. 2020

Very helpful for me to revise the topics but struggled a little in probability

par Carlos C

1 sept. 2020

Useful knowledge.

Interesting to remember important concepts for data analysis.

par Nabin C

28 juil. 2020

good mathmatics skills to learn and amazing easy learning things available !!!

par Rutuja S

9 juin 2020

Great experience while learning, but it will good if it contain more problems.

par Shekh S

30 mai 2020

Coursera is a very effective learning website to improve skill. Thanks Coursea

par Edison E S d J

4 mai 2020

Very good course, but a couple more detailed examples would help comprehension

par Nikhil B

14 avr. 2020

Great Beginners course! Would appreciate if they had more interactive lectures

par pranav b

2 mai 2020

the course is well structured but is a bit unclear at the end(week 4 modules)

par Prashant T

29 avr. 2020

A very good introductory course. Could have more foundational concepts taught

par cyndee f

14 déc. 2020

A good review. Love the notes they provide. Would have liked more in week 4.

par ashfaq a

4 oct. 2020

this course gave me a better foundation in mathematic skills in data science

par Jessie S

16 août 2020

last week class need more explanation since the quiz is harder than expected

par Tej S

4 mai 2020

Its really helpful to build fundamental concept on school level mathematics.

par Алекс Б

4 août 2020

maybe need more details about probabilities, and add Russian to the text :)

par RAGHWENDRA P Y

23 juin 2022

it was nice and revised my concepts and i also learned some new approaches

par shashi k

27 janv. 2022

need so much improvement on week 4 videos. otherwise it is a great course.

par Moses A

27 janv. 2021

This course has reminded me of almost all the techniques i have forgotten.

par Federico C

23 déc. 2020

Solid course to refresh math and statistic concepts, strogly recommend it.

par Sampath k R

11 août 2020

Excellent course I enjoined. I looking forward this type course. Thank you

par guryash d

24 avr. 2020