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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.

BR

Jan 16, 2017

I very much enjoyed this course. I've been able to apply some of the strategies I learned in the specialization and I look forward to using it as a resource moving forward.

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301 - 325 of 943 Reviews for Mastering Data Analysis in Excel

By balaji p

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Jan 19, 2016

Good content and practical examples.

By Delilah L

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Jan 2, 2016

Extremely useful and easy to follow!

By charul s

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Mar 29, 2020

It was a great learning experience!

By Tataru A A

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May 7, 2020

We sincerely thank the teachers!!!

By Liwei K

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Dec 6, 2015

it's my first course on coursera .

By Oscar D

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Sep 16, 2020

Excellent course! Great teacher!!

By Oscar E Q E

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May 31, 2018

it is the great course ¡¡¡¡¡¡¡¡¡¡

By JIARONG Z

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Mar 31, 2016

Easy understanding and practical.

By Stevie X Y

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Mar 22, 2016

Good content but badly structured

By Roland G

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Nov 7, 2021

great for beginners, challenging

By Kevin D

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Apr 20, 2021

Really good, challenging course.

By Vijay V

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Mar 21, 2021

Wonderful and insightful course.

By 何玉杉

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Nov 5, 2018

The course is very useful to me!

By Mikhail P

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Jun 18, 2018

Wonderful course in all aspects!

By Athanasios K

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Jul 25, 2017

Amazing and Very tough Course!!!

By Elena D

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Jul 3, 2017

Really good and complete course.

By Debjit M

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Sep 15, 2021

Productive learning and content

By Oscar R

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Jan 9, 2016

Very good teachers/instructors.

By Marcelo A S (

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Oct 29, 2015

Exactly what I was looking for!

By Adnan A K N

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Oct 21, 2024

Extra-Ordinary Course Content!

By Celine S

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Mar 14, 2016

learn lots of practical things

By Aida B S H

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Nov 9, 2015

EXCELLENT! HIGHLY RECOMMENDED!

By Andres F G P

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Dec 2, 2017

Very good learning experience

By Jean-Etienne K

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Aug 3, 2016

We learn a lot in this course

By Ashish K R

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May 12, 2020

your lectures were the best.