Comentários e feedback de alunos de Um curso intensivo em ciência dos dados da instituição Universidade Johns Hopkins

I finished the course in just one evening. It is really quite and easy course into various aspects of data science. The biggest benefits for me is it provides many inspirations which helps me to decide which areas of Data Science I would like to learn more later.

Thoroughly enjoyed working through this course in ONE day as a true "crash" course. Certainly helped get many ideas cemented in my mind about what DS is about and the structure and realities of running DS projects. Great materials, well laid out and structured.

Very good overview. Most basic vocabulary is nicely explained with examples.

Only one thing more could have been covered a bit more: Big Data and/vs Data Science. I am still wondering if there is 'any' difference between the two terms, what 'exactly' is it?

Although it was the first course to which I registered (makes it hard for me to rate and compare), I really enjoyed the lectures and found the information clear and concise! Can't wait to start the following courses related to Executive Data Science.

Simple and to the point. I recommend this class to any data scientist or manager planning to supervise a data science team or plan projects based on data analysis. This class would make an excellent review for early PhD students in any science field.

I recommend this course to all who wish to be a data scientist, and, for those who want to be managers of a team of data scientists. The course introduces basic concepts, tips and tools, and also good articles as supplementary reading. Recommended!

This is such a good course for knowing about Data Science in a short time. All the instructors are good in explaining every topic. I think this course helps a beginner to understand Data Science, it's architecture, work, projects and other staffs.

The course lays out the basics of Data Science in a very easy to understand manner for someone who is a beginner and gives an overview from where you can start scouring for more information either through the further courses or outside of them.

A good introduction to Data Science. Clarified a number of questions that I had about what it actually is. Presented in a way that does not dumb down the material, but still makes it accessible to a person without a science or data background.

I liked the methodology to explain with details all the embasement of Data Science. I'm learning since the basic to advanced. I'm gonna do a MBA in area of Data Science and this certification become a more one step to me. Congrats from Brazil.

I am very pleased with this course as a way to introduce data science concepts, tools and issues to neophytes without scaring them off. I would recommend it to anyone who is trying to comprehend this increasingly important field in our world.

A very useful insight into the Data Science Crash Course, I loved watching the videos with transcripts, PDFs containing examples and links, such information reinforced the learning and understanding the concepts and course content. Great job!

The course content was great covering all the basics one needs to know to get a idea about what is data science and the instructors was very clear in explaining the concepts and provided a lot of relevant examples.A personal thanks to them.

The course is general enough for non-specialist, but rigorous enough to keep you challenged and interested. Highly recommend for anyone who deals with data and data analysts / engineers as part of their work, or who aspires to do so.

Very effective introduction to management of the Data Science and Engineering team in a corporate environment along with the first fundamental requirement of initiating a Data Science project - what question are you trying to answer.

If you're looking for an introduction to data science and machine learning which doesn't get your feet too wet this course is ideal. Its meant to be a conceptual introduction to the subject. Just what I was looking for. Thanks Guys.

This is a really important course to follow. I have completed this course as I wanted to refresh my knowledge in this field. I was able to successfully completed all the grading criterias and Now hopeful to obtain my certificate.

This was an excellent introduction to data science although early exposure to data science and technology trends helped me understand it better. This weeks course helped me clear some of the basic concepts that I wasn't aware of.

This was really a very good and comprehensive course about Data Science for people like me from Pharma backgroun who have no relation with statistics or analytics. Very simple language and seamless flow to understand the basics.

Great overview. The distinction between statistics and machine learning gets a little fuzzy, but probably because I never took statistics, and have only used machine learning in a limited context. Really enjoyed it, thanks.

An insightful course that prepares leaders to strategize their data science initiatives. The course provides best practices when applied rightly improves an organizational ability to answer questions effectively with data

The course gives a good general understanding of Data Science and to understand some of the tools and techniques used to acquire data, analyzing data and to answer questions to determine if the data acquired is beneficial.

The course asks for students' inputs after quizzes ("Help us identify the right topics"). What is this for, as it seems odd to ask those taking an intro course what it should cover? Perhaps I'm missing something here.

This is a nice crash course for executives, that avoids technical details. A slightly more in-depth study of what machine learning is and how it works may be needed, but this is of course covered with following courses.

The crash course is true to its word. It gives you a fast paced overview about data science. However, the learner is advised to read more about the matter. The free e-book is more than enough to give a solid background.