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Learner Reviews & Feedback for A Crash Course in Data Science by Johns Hopkins University

4.5
stars
8,332 ratings

About the Course

By now you have definitely heard about data science and big data. In this one-week class, we will provide a crash course in what these terms mean and how they play a role in successful organizations. This class is for anyone who wants to learn what all the data science action is about, including those who will eventually need to manage data scientists. The goal is to get you up to speed as quickly as possible on data science without all the fluff. We've designed this course to be as convenient as possible without sacrificing any of the essentials. This is a focused course designed to rapidly get you up to speed on the field of data science. 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. 1. How to describe the role data science plays in various contexts 2. How statistics, machine learning, and software engineering play a role in data science 3. How to describe the structure of a data science project 4. Know the key terms and tools used by data scientists 5. How to identify a successful and an unsuccessful data science project 3. The role of a data science manager Course cover image by r2hox. Creative Commons BY-SA: https://flic.kr/p/gdMuhT...
Highlights
Basic course

(76 Reviews)

Well taught

(48 Reviews)

Top reviews

PT

Jul 12, 2018

Great introduction. What I found interesting is being able to reflect on projects I have been on relating to data analysis and seeing the steps, benefits and pitfalls explained for me.

JX

Jun 20, 2016

fairly general concepts of data science, but may be quite helpful l for people totally new to the field of data (e.g. not having any idea), or as material to review the big picture of data science

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1476 - 1500 of 1,528 Reviews for A Crash Course in Data Science

By Andrew

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Sep 11, 2017

Beyond elementary in my opinion.

By Juan C M

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Jan 15, 2025

horrible traducción al español

By James E M

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Oct 30, 2020

The course needs better notes.

By tanmay p

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Jan 20, 2018

useful basics for data science

By Dr.Palaniappan S

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Apr 9, 2020

Practical example are needed

By Rekil P

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Feb 14, 2018

Good for ABSOLUTE beginners

By Zhao Z (

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May 2, 2021

Quiz is not designed good.

By Harsh D

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Jun 21, 2020

Its ok , waiting for more

By Riaan R

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Feb 20, 2019

Very basic and to short.

By Pushpendra S

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Feb 11, 2020

Too shallow in coverage

By Jimmy H J G

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Sep 17, 2018

this is Old content

By Camilo C

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Oct 10, 2016

Very basic course!

By Angel S

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Jan 11, 2016

Interesting course

By Yuvaraj B

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Dec 26, 2017

Very Good Content

By Thomas N

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Jan 3, 2017

needed more depth

By Víctor E G P

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Dec 28, 2017

Good to know

By Sergio A M

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Sep 1, 2017

Very basic.

By Vladimir C

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May 23, 2016

Too basic.

By sandeep d

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Sep 16, 2020

too easy

By Mohamed T K

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Jun 27, 2020

Nice!

By thomas g

•

Aug 14, 2024

ok

By Tristan C

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May 18, 2020

Ok

By Paul L

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Jan 29, 2018

B

By Seeneth H

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Nov 19, 2017

-

By aman

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Sep 27, 2016

O