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Learner Reviews & Feedback for Data Management and Visualization by Wesleyan University

882 ratings
252 reviews

About the Course

Whether being used to customize advertising to millions of website visitors or streamline inventory ordering at a small restaurant, data is becoming more integral to success. Too often, we’re not sure how use data to find answers to the questions that will make us more successful in what we do. In this course, you will discover what data is and think about what questions you have that can be answered by the data – even if you’ve never thought about data before. Based on existing data, you will learn to develop a research question, describe the variables and their relationships, calculate basic statistics, and present your results clearly. By the end of the course, you will be able to use powerful data analysis tools – either SAS or Python – to manage and visualize your data, including how to deal with missing data, variable groups, and graphs. Throughout the course, you will share your progress with others to gain valuable feedback, while also learning how your peers use data to answer their own questions....

Top reviews

Jul 15, 2020

In this course we can get many ideas and opportunities of the english and the meaning of many things we used to no many things we should have been working many ideas and then how we should shall have

Jun 25, 2018

This is a great course for beginners. The course instructors have arranged the course at a very comfortable pace and this is a great beginning point for anyone who wants to learn SAS or Python.

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101 - 125 of 242 Reviews for Data Management and Visualization

By Edita G

Oct 10, 2020

Interesting and quite difficult course on data analysis.

By Shakoor A

Nov 5, 2015

Good Learning experience and loved the way of teaching.


Oct 27, 2016

Very nice course! Good starting point of learning SAS!

By bijith k

Oct 22, 2016

Good Course simplistic way in explaining core concepts

By Jorge J J R

Jan 4, 2016

Great course! Perfect for starting in analysis of data

By Summer M

Oct 20, 2015

Well presented and useful; assignments mirror lectures

By Jitesh B

May 10, 2020

Very good course to understand the importance of data

By Fiona T

Nov 28, 2016

Great course, clear introduction to concepts and code

By Abolfazl S

Jun 13, 2017

It was basic material but well stated and practiced.

By Ziwen W

May 15, 2017

Very nice course with introduction to Data analysis!

By ThabisoKgomo

Mar 23, 2017

The course was informative and stretched me a bit.

By Md. S H E

Feb 1, 2021

Best course I have participated on data science.

By Albert H

Jul 26, 2017

very good course, I recommend others to join it.


May 2, 2020

Great course for learning data visualization

By steven l

Nov 17, 2020

I have learn about SAS and Python software

By Dipayan B

Oct 22, 2017

Effective content to get hold on SAS fast


Nov 28, 2015

Great step to learn data analysis in SAS!

By Alexis G P

Jan 24, 2017

perfect first touch with data management

By Berend B

Dec 20, 2018

great course, excellent course material

By Sally T

Aug 7, 2017

Excellent lectures, easy to understand.

By Ross B B

Jun 14, 2016

Great way to get started in this field!

By Jala M

Jul 8, 2019

straight to the point, very good Intro


Oct 24, 2016

Very easy and very helpful course

By Karim P

Jul 22, 2016

Très bon cours. Je le recommande.

By sudhir

Jun 26, 2017

Interesting and useful material.