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Data Science Math Skills(으)로 돌아가기

듀크대학교의 Data Science Math Skills 학습자 리뷰 및 피드백

9,333개의 평가
2,118개의 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

2020년 9월 22일

This course syllabus is great. It starts wonderfully. Week 1 to 4 is taught by Paul Bendich, and Daniel Egger the instruction is awesome. Effective way to refresh and add the Data Science math skills!

2019년 1월 11일

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)

필터링 기준:

Data Science Math Skills의 2,098개 리뷰 중 2051~2075

교육 기관: Jayprakash C

2020년 9월 1일

Concepts not covered well enough, just for the sake of teaching. Pure time waste. Bayesian Theory was not taught up to the mark, I had to refer external resources to understand it well.

교육 기관: Gaurav A

2020년 5월 25일

the video learning was good, but the quiz questions were at a very different difficulty levels. I would just like to say that this was supposed to be an beginner level course.

교육 기관: E M

2017년 7월 27일

This course is very short. I've completed it in about 4 hours. Nothing was told about linear algebra, statistics, optimization. It is not enough even to learn Data Science.

교육 기관: Ashraf S

2019년 1월 17일

This course dos not contain enough examples which needed to train and practice ,PDF is not clear enough and does not contain any problems to practice.


교육 기관: Amanda H

2021년 3월 26일

The second professor isn't great. I don't think it's his fault, but a lot of information was crammed into 2 weeks and I had to do a lot of self-teaching.

교육 기관: Saleem G

2020년 4월 30일

Week 1 and Week 2 material is very well presented. Week 3 was presented very poorly but reading the notes and youtube helped. Week 4 went over my head

교육 기관: Maria K

2020년 11월 21일

Materials provided are not sufficient to fully understand the concepts. One has to look for additional books and forums on the internet.

교육 기관: Jomon K S

2020년 5월 11일

The content of the course was simple. But the quiz were above average. The classes were not sufficient to answer the questions.

교육 기관: Esaú C

2020년 4월 25일


t's a good review for the people that know something but will be very hard for students that don't have a background in Maths

교육 기관: Vaibhav J

2019년 2월 10일

Found the title of the course mis-leading! School level Math skills are taught. Found the title to be similar to "click-baits"

교육 기관: Hubert W A E

2021년 4월 12일

It was too short, I think they must add additional mathematics course to make this program complete for Data Science needs

교육 기관: Xose C

2020년 4월 6일

You'd spend lots of time checking other sources as they do not explain things in detail. They assume many things.

교육 기관: Peter G

2018년 3월 4일

I enjoyed the first 2 weeks. Weeks 3 and 4 were harder to follow. Too few examples, particularly in week 4.

교육 기관: Andersson F R A

2020년 5월 17일

A pesar de que el curso es básico, la parte de probabilidad no está muy bien explicada.

교육 기관: Nayaung L

2020년 6월 30일

The last probability course is really horrible It should be changed or make it easier.

교육 기관: vivek a

2020년 4월 12일

The course name should be Bais Mathematics instead of Data Science Maths Skills.

교육 기관: PRASAD K

2020년 5월 23일

Concepts from Probability up to Bayes' Theorem could have been explained better

교육 기관: Saurabh S

2017년 7월 11일

Week 1 and week 2 are good. rest of the weeks are very fast and not clear.

교육 기관: Jonathan H

2017년 2월 8일

Very basic course... probably won't teach you a lot of new things

교육 기관: 小洋xiaoyang

2020년 12월 27일

Wish there will be more example question in the lectures

교육 기관: A M A

2017년 12월 24일

Probability part is good others are elementary math

교육 기관: Rodrigue S

2020년 6월 24일

This is really basic basic.

교육 기관: Derek S

2018년 3월 29일

last week was very hard

교육 기관: Deeraj

2020년 4월 30일

It's nice to learn

교육 기관: Stan M

2021년 2월 15일