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Data Science in Real Life に戻る

ジョンズ・ホプキンズ大学（Johns Hopkins University） による Data Science in Real Life の受講者のレビューおよびフィードバック

4.4
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2,308件の評価
•
278件のレビュー

コースについて

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...
ハイライト
Statistics review

（44件のレビュー）

人気のレビュー

SM

2017年8月19日

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

2017年11月11日

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.

フィルター：

Data Science in Real Life： 126 - 150 / 280 レビュー

by Claudia Z

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2017年8月20日

Was great!!! love it ;)

by Rayees A L

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2020年7月16日

Great fully satisfied

by John E

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2017年12月11日

Very helpful overview

by Jonathan B

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2020年11月22日

What a great course!

by MATHUSUTHASARANAM.P

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2020年9月23日

This subject is good

by yashwanth k A R

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2020年7月11日

the tutor was great

by Albino C

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2020年5月10日

Just excellent !!!

by Terry L J

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2017年6月30日

Good information.

by Col S S

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2020年5月28日

excellent course

by Khalid M F

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2017年3月12日

very nice course

by K K

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2018年12月22日

GREAT COURSE!!!

by sagar s

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2017年10月3日

It's too good!.

by David G

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2016年12月14日

Nice course thx

by Manish K

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2020年7月4日

Nice course :)

by Kayal V

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2020年6月8日

Really Awesome

by Gerwin N B

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2020年8月18日

Great course!

by Ng T C

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2019年1月27日

Good learning

by Osmar A B V

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2021年10月10日

best teacher

by Peter F

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2021年6月23日

Good course

by Mario L

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2018年5月6日

Challenging

by Odemir D J

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2021年7月22日

very good!

by ellen w

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2017年8月6日

Excellent!

by Pablo A L

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2016年2月8日

Marvelous!

by Jinky D G

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2021年12月14日

Thank you

by Flt L G R

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2020年7月22日

THANKS...

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