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學生對 卫斯连大学 提供的 数据管理与可视化 的評價和反饋

4.4
stars
713 個評分
197 條評論

課程概述

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....

熱門審閱

YW

Jun 11, 2017

This course covers the basic data management and visualization using SAS and Python. I like the simplicity and straightforwardness of the contents. Will continue to explore this specialization.

SP

Jun 26, 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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26 - 数据管理与可视化 的 50 個評論(共 185 個)

創建者 Preethi T

Jul 10, 2017

This is a great introductory course to Data Analysis. It does not require any technical background and is easily presented and understood.

創建者 rajat b

Nov 05, 2017

this course is use full those who have in data science and Big data.in this subject i learn data discretization and visulization methods.

創建者 Alyssa B

Jul 02, 2018

Great Beginner course. I didn't really know anything about Data analysis and this gave me a really easy and great way to start learning

創建者 Priyanshu J

Feb 23, 2018

The course is good and provide basics of visualization.Easy to understand.The way of teaching is good.Clarity in voice and explanation.

創建者 Ashish D

Jan 29, 2016

Very well organised and I really admire the project based approach that is and will be followed throughout the specialization.

Thank you

創建者 Chen Y

Apr 01, 2019

This course has taught me how to manage and visualize data. Many coding knowledge are very useful I learnt from this course.

創建者 Juan C Z T

Oct 21, 2015

I really enjoy learning from the teachers of this prestigious Univresity.

Videos are not boring and the material is great.

創建者 Shaun M

Jul 05, 2016

Nice introductory course to learning both SAS and Python in data analysis! I look forward to taking the next course!

創建者 José O G S M

Feb 22, 2017

Curso que explica a detalle todas las características del proceso de recopilación y análisis de la información.

創建者 John C V

Aug 29, 2017

I thought this course was great. It helped me get interested in python and think about data in a new way.

創建者 Cathy L

Aug 07, 2017

Loved this course - I'm actually doing a big project at work, and this kept me from being in over my head.

創建者 Alexander N

Nov 07, 2015

Beautifully designed course. Really helps me understand basic data analysis and improve reporting skills.

創建者 Drew M

Sep 21, 2018

Lays a good foundation for initiating a research assignment, as well as cleaning and visualizing data.

創建者 Ruben D S P

Jun 29, 2018

Amazing classes. I suggest to take Python to code with data. Later you can go on with machine learning

創建者 Panji N

Apr 04, 2018

Good course. The first time I ever used python was on this course and I managed. Good video lectures

創建者 Sudeep S

Feb 06, 2016

Very good introductory course on managing, subsetting, and manipulating data with SAS or Python.

創建者 roshni r

Jul 06, 2018

The course was very helpful for me to learn on hands-on data analysis with python. Thank You!

創建者 igor s

Oct 11, 2017

I am very glad for such amazing courses like Data Management and viz , thank you very much.

創建者 Vijai K S

Dec 11, 2015

I love blogging and i love data science. This course brings the best of the both worlds :)

創建者 Lavanya P

Mar 10, 2017

The course is really helpful for beginners and is explained in a very simple manner.

創建者 Don M

Oct 19, 2015

Really enjoyed this class. Just wish it could've gone into more statistical depth.

創建者 abdelkerim h

Nov 17, 2017

best course for beginners if don't learn from here would not learn anywhere else

創建者 Charles E C

Jun 07, 2019

It's an excellent course. I have learnt so much this period

Thanks so much

創建者 Bakr G

Oct 20, 2015

excellent course especially for those interested into playing with data

創建者 Anitha t

Apr 02, 2018

Excellent Course. We will really get a feel like did a real project.