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Learner Reviews & Feedback for Mastering Data Analysis in Excel by Duke University

4.2
stars
3,942 ratings

About the Course

This course focuses on essential data analysis using Excel. Learn to design and implement realistic predictive models to reduce uncertainty for informed business decisions. In a hands-on project, you'll act as a business data analyst, building models to assess credit card applications, minimize default risk and maximize bank profits. You'll master key uncertainty measures like classification error rates, entropy of information, and confidence intervals for linear regression. Assignments use data provided within the course and basic Excel functions, ensuring fluency for future business applications. No prior knowledge of advanced Excel features (Visual Basic, Pivot Tables) is required. The Excel and data analysis skills you will learn will enable you to apply business data analysis methods based on binary classification, information theory and entropy measures, and linear regression, and prepare you for roles such as a business data analyst....

Top reviews

JE

Oct 30, 2015

The course deserves a 5-star rating because: (1) content is relevant, (2) the professor is concise and possesses great teaching skills, and (3) the learning modules are applicable to daily problems.

TR

Nov 26, 2017

A challenging course that rewards conscientious effort. Heavy on math, both practical and theoretical. Highly recommend comfort with college level statistics before taking this course.

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376 - 400 of 944 Reviews for Mastering Data Analysis in Excel

By JuanEnCoursera

•

Dec 4, 2016

Very good course

By C K

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Jul 15, 2016

very nice stuff.

By Kuljeet K

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May 26, 2016

Very good course

By Kyle Y

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Apr 17, 2016

highly recommend

By Adriana B Q

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Feb 6, 2016

So far so good!!

By huijuan z

•

Feb 6, 2016

A great course!!

By rohit v

•

Feb 6, 2016

its very helpful

By Suneet B

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Jan 10, 2016

Brilliant course

By Jiarong Y

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Jan 3, 2016

挺好的，增加了对excel的认知

By Meshal A H

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May 7, 2023

It was amazing.

By Chen X

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Dec 5, 2017

hard but useful

By Rafael M

•

May 22, 2016

so far, so good

By Paul O

•

May 17, 2016

Detailed videos

By Tianju C

•

Nov 12, 2015

Perfect course!

By Bhaskar S

•

May 5, 2020

A great course

By Squirrel M

•

Sep 19, 2017

Tough but good

By Abdullah M

•

Mar 24, 2016

Really helpful

By 何欣

•

Jan 15, 2016

Very useful!!!

By Liga N N

•

Dec 15, 2015

really helpful

By VIVEK G

•

Dec 9, 2020

Great course.

By Manojkumar H

•

Jan 4, 2018

super courses

By Ricardo B

•

Oct 24, 2017

Great course.

By Shuo T

•

Jun 27, 2017

Great course!

By SHUBHAM G

•

Jul 2, 2021

Really good

By Lingwei H

•

May 30, 2017

great course