課程信息
86,348 次近期查看

100% 在線

立即開始,按照自己的計劃學習。

可靈活調整截止日期

根據您的日程表重置截止日期。

初級

完成時間大約為15 小時

建議:Four weeks, 3-5 hours per week....

英語(English)

字幕:英語(English)

您將獲得的技能

Bayes' TheoremBayesian ProbabilityProbabilityProbability Theory

100% 在線

立即開始,按照自己的計劃學習。

可靈活調整截止日期

根據您的日程表重置截止日期。

初級

完成時間大約為15 小時

建議:Four weeks, 3-5 hours per week....

英語(English)

字幕:英語(English)

教學大綱 - 您將從這門課程中學到什麼

1
完成時間為 18 分鐘

Welcome to Data Science Math Skills

1 個視頻 (總計 3 分鐘), 2 個閱讀材料
2 個閱讀材料
Course Information5分鐘
Weekly feedback surveys10分鐘
完成時間為 4 小時

Building Blocks for Problem Solving

10 個視頻 (總計 93 分鐘), 4 個閱讀材料, 4 個測驗
10 個視頻
Sets - Medical Testing Example11分鐘
Sets - Venn Diagrams7分鐘
Numbers - The Real Number Line9分鐘
Numbers - Less-than and Greater-than6分鐘
Numbers - Algebra With Inequalities10分鐘
Numbers - Intervals and Interval Notation7分鐘
Sigma Notation - Introduction to Summation9分鐘
Sigma Notation - Simplification Rules7分鐘
Sigma Notation - Mean and Variance12分鐘
4 個閱讀材料
A note about the video lectures in this lesson3分鐘
A note about the video lectures in this lesson10分鐘
A note about the video lectures in this lesson10分鐘
Feedback10分鐘
4 個練習
Practice quiz on Sets15分鐘
Practice quiz on the Number Line, including Inequalities25分鐘
Practice quiz on Simplification Rules and Sigma Notation20分鐘
Graded quiz on Sets, Number Line, Inequalities, Simplification, and Sigma Notation35分鐘
2
完成時間為 3 小時

Functions and Graphs

8 個視頻 (總計 72 分鐘), 3 個閱讀材料, 3 個測驗
8 個視頻
Cartesian Plane - Distance Formula10分鐘
Cartesian Plane - Point-Slope Formula for Lines8分鐘
Cartesian Plane: Slope-Intercept Formula for Lines7分鐘
Functions - Mapping from Sets to Sets7分鐘
Functions - Graphing in the Cartesian Plane11分鐘
Functions - Increasing and Decreasing Functions10分鐘
Functions - Composition and Inverse10分鐘
3 個閱讀材料
A note about the video lectures in this lesson3分鐘
A note about the video lectures in this lesson3分鐘
Feedback10分鐘
3 個練習
Practice quiz on the Cartesian Plane15分鐘
Practice quiz on Types of Functions20分鐘
Graded quiz on Cartesian Plane and Types of Function40分鐘
3
完成時間為 3 小時

Measuring Rates of Change

7 個視頻 (總計 66 分鐘), 3 個閱讀材料, 3 個測驗
7 個視頻
Tangent Lines - The Derivative Function9分鐘
Using Integer Exponents7分鐘
Simplification Rules for Algebra using Exponents11分鐘
How Logarithms and Exponents are Related12分鐘
The Change of Base Formula4分鐘
The Rate of Growth of Continuous Processes11分鐘
3 個閱讀材料
A note about the video lectures in this lesson10分鐘
A note about the video lectures in this lesson3分鐘
Feedback10分鐘
3 個練習
Practice quiz onTangent Lines to Functions10分鐘
Practice quiz on Exponents and Logarithms40分鐘
Graded quiz on Tangent Lines to Functions, Exponents and Logarithms45分鐘
4
完成時間為 3 小時

Introduction to Probability Theory

8 個視頻 (總計 66 分鐘), 4 個閱讀材料, 4 個測驗
8 個視頻
Joint Probabilities6分鐘
Permutations and Combinations12分鐘
Using Factorial and “M choose N”6分鐘
The Sum Rule, Conditional Probability, and the Product Rule8分鐘
Bayes’ Theorem (Part 1)10分鐘
Bayes’ Theorem (Part 2)5分鐘
The Binomial Theorem and Bayes Theorem8分鐘
4 個閱讀材料
A note about the video lectures in this lesson3分鐘
A note about the video lectures in this lesson3分鐘
A note about the video lectures in this lesson3分鐘
Feedback10分鐘
4 個練習
Practice quiz on Probability Concepts25分鐘
Practice quiz on Problem Solving25分鐘
Practice quiz on Bayes Theorem and the Binomial Theorem25分鐘
Probability (basic and Intermediate) Graded Quiz50分鐘
4.5
477 條評論Chevron Right

41%

完成這些課程後已開始新的職業生涯

34%

通過此課程獲得實實在在的工作福利

來自Data Science Math Skills的熱門評論

創建者 ASJan 12th 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)

創建者 PSJul 23rd 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.

講師

Avatar

Daniel Egger

Executive in Residence and Director, Center for Quantitative Modeling
Pratt School of Engineering, Duke University
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Paul Bendich

Assistant research professor of Mathematics; Associate Director for Curricular Engagement at the Information Initiative at Duke
Mathematics

關於 杜克大学

Duke University has about 13,000 undergraduate and graduate students and a world-class faculty helping to expand the frontiers of knowledge. The university has a strong commitment to applying knowledge in service to society, both near its North Carolina campus and around the world....

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