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Kursteilnehmer-Bewertung und -Feedback für Data Science in Real Life von Johns Hopkins University

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2,090 Bewertungen
249 Bewertungen

Über den Kurs

Have you ever had the perfect data science experience? The data pull went perfectly. There were no merging errors or missing data. Hypotheses were clearly defined prior to analyses. Randomization was performed for the treatment of interest. The analytic plan was outlined prior to analysis and followed exactly. The conclusions were clear and actionable decisions were obvious. Has that every happened to you? Of course not. Data analysis in real life is messy. How does one manage a team facing real data analyses? In this one-week course, we contrast the ideal with what happens in real life. By contrasting the ideal, you will learn key concepts that will help you manage real life analyses. This is a focused course designed to rapidly get you up to speed on doing data science in real life. Our goal was to make this as convenient as possible for you without sacrificing any essential content. We've left the technical information aside so that you can focus on managing your team and moving it forward. After completing this course you will know how to: 1, Describe the “perfect” data science experience 2. Identify strengths and weaknesses in experimental designs 3. Describe possible pitfalls when pulling / assembling data and learn solutions for managing data pulls. 4. Challenge statistical modeling assumptions and drive feedback to data analysts 5. Describe common pitfalls in communicating data analyses 6. Get a glimpse into a day in the life of a data analysis manager. The course will be taught at a conceptual level for active managers of data scientists and statisticians. Some key concepts being discussed include: 1. Experimental design, randomization, A/B testing 2. Causal inference, counterfactuals, 3. Strategies for managing data quality. 4. Bias and confounding 5. Contrasting machine learning versus classical statistical inference Course promo: https://www.youtube.com/watch?v=9BIYmw5wnBI Course cover image by Jonathan Gross. Creative Commons BY-ND https://flic.kr/p/q1vudb...
Highlights
Statistics review
(44 Bewertungen)

Top-Bewertungen

SM

Aug 20, 2017

A very good and concise course that helps to understand the basics of the Data Science and its applications. The examples are very relevant and helps to understand the topic easily.

ES

Nov 12, 2017

Highly educational course on the realities of data analysis. Many good tips for your own analyses as well as for managing others responsible for coherent and accurate analyses.

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101 - 125 von 248 Bewertungen für Data Science in Real Life

von Ben T

Dec 28, 2016

Highly educative and recommended

von MAYETTE A S

Sep 27, 2020

Good explanations on the topics

von Georgios P

May 06, 2019

Very good introductory topics!

von humbert.sch@gmail.com

May 01, 2017

Great course, great teachers!

von Timothy D

Sep 18, 2020

Interesting and informitive/

von Maximilian L

May 24, 2020

Very good & hands-on course!

von austin v v

Apr 24, 2018

Another great lesson series.

von JIALIN C

Jun 28, 2018

I really enjoy this class!

von Ratnapratim C

May 16, 2020

I enjoyed it Great course

von Gabriel U U

May 26, 2018

Great Learning experience

von Moira C T

Jul 10, 2017

The course is very useful

von Claudia Z

Aug 20, 2017

Was great!!! love it ;)

von Rayees A L

Jul 17, 2020

Great fully satisfied

von John E

Dec 11, 2017

Very helpful overview

von MATHUSUTHASARANAM.P

Sep 23, 2020

This subject is good

von yashwanth k A R

Jul 11, 2020

the tutor was great

von Albino C

May 10, 2020

Just excellent !!!

von Terry L J

Jun 30, 2017

Good information.

von Col S S

May 28, 2020

excellent course

von Khalid M F

Mar 12, 2017

very nice course

von Kim K R

Dec 23, 2018

GREAT COURSE!!!

von sagar s

Oct 03, 2017

It's too good!.

von David G

Dec 14, 2016

Nice course thx

von Manish K

Jul 04, 2020

Nice course :)

von Kayal V

Jun 08, 2020

Really Awesome