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

4.4
stars
929 ratings

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

AS

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

SP

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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201 - 225 of 256 Reviews for Data Management and Visualization

By Nur R T A Z

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Aug 25, 2020

Overall the course was great because it taught me a lot about the "analysis logic". From this course I know how analysis a data visually using python language.

By Aderonke A

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Sep 18, 2018

This course was a great one, i had no know of python when i started, during the course i was a able to run my first python program. I really learnt a lot.

By Sami N

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Jan 8, 2017

Cours très intéressant sur la gestion et la visualisation des données mais ça serait beaucoup mieux d'approfondir un peu le contexte de ce cours.

By Cheryl L C

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Dec 16, 2020

This online course is a great way to be inform and educated on tools needed for greater success in the workplace where promotions are concerned.

By RAMBELOSON S

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Jun 14, 2016

It was a great course for me! It gives a very important basic of statistic & visualization.

I really appreciated the way it was presented.

By Mohamed H

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Jun 8, 2020

it's a good course but i didn't like the fact that we learn how to calculate the relation between variables in the end of the course.

By Sofía V

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Mar 6, 2016

Hace falta que el staff del curso responda las preguntas que se hacen en los foros para que el aprendizaje esté mejor orientado.

By Kornel L

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Jun 30, 2021

Very good hands on in fundamental data visualisation with Python. Some parts of the course materials need to be updated.

By Walter H s P

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Feb 17, 2016

I saw little interactions between students and in the discussion list. But I liked to learn a new language!

By Kshitiz T

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Dec 30, 2015

It is one of the most structured course that I have ever seen On line and is very simple to understand.

By TATHAGAT C

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Jun 5, 2020

1 star deducted because python code given is jurassic era. Please renew the codes provided. Thank you.

By Steffen L

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Apr 17, 2018

good basics, explanations can be a bit long winded. like we know what a mean, mode, and median are.

By Abijita D

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Jun 22, 2017

good to start SAS or PYthon programming. short period and project due date every weekend is good.

By Samuel O

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Mar 6, 2017

The instructions for submitting through Tumblr are not specific enough, especially after Week 1.

By Caroline d S P

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Nov 10, 2020

This is a good course, but a little bit hard for beginners in Python and in the Pandas library.

By lalitha j

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Apr 13, 2017

Excellent course. I do recommend this course for anyone who is interested in analytics.

By KaKa S

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Apr 3, 2017

I would prefer more coding example provided by the professor, I will be super useful.

By Tran T D T

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Jun 21, 2021

Easy to follow with basic code for data analysis and visualization.

By Boris T

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Mar 21, 2016

Simple material, and nicely presented. Good choice for beginners

By PUNARDEEP S J

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Feb 24, 2019

Great Course! More information on Panda would have been better.

By Dan H

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Mar 24, 2016

there is not enough instruction of using SAS online~

By tom

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Dec 12, 2015

this is not a review its my personal progress bar

By Amrutha S

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Sep 29, 2020

It was a fresh learning about SAS ! It was nice

By Marcel F

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Feb 4, 2016

Very good references - codebooks and examples.

By AKASH T

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Jul 11, 2020

Nice course , you get to learn alot