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Learner Reviews & Feedback for Prepare Data for Exploration by Google

4.8
stars
20,777 ratings

About the Course

This is the third course in the Google Data Analytics Certificate. As you continue to build on your understanding of the topics from the first two courses, you’ll be introduced to new topics that will help you gain practical data analytics skills. You’ll learn how to use tools like spreadsheets and SQL to extract and make use of the right data for your objectives, and how to organize and protect your data. Current Google data analysts will continue to instruct and provide you with hands-on ways to accomplish common data analyst tasks with the best tools and resources. Learners who complete this certificate program will be equipped to apply for introductory-level jobs as data analysts. No previous experience is necessary. By the end of this course, learners will: - Find out how analysts decide what data to collect for analysis. - Learn about structured and unstructured data, data types, and data formats. - Discover how to identify different types of bias in data to help ensure data credibility. - Explore how analysts use spreadsheets and SQL within databases and data sets. - Examine open data and the relationship between, and importance of, data ethics and data privacy. - Gain an understanding of how to access databases and extract, filter, and sort the data they contain. - Learn best practices for organizing data and keeping it secure....

Top reviews

RA

Aug 10, 2022

The lessons were easy to follow through and the explanantions were easy to understand. The hands-on practices also helped improve hands-on skills with the data analysis tools introduced in this course

DD

Jul 4, 2021

Thank you for the course! It's a nice introduction to SQL and Google Big Query as well as the concepts of data privacy and security. The course also offers some great tips for professional networking.

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2776 - 2800 of 3,241 Reviews for Prepare Data for Exploration

By Santiago M

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Oct 27, 2021

Some of the concepts have different names in different places. Good, but a little ethereal.

By Aysha B

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Sep 27, 2023

It was awsome. I want that SQL related part should be more so that we can practice it well.

By Mutalib A B

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Apr 27, 2023

Very Diplomatic and Strategic which requires your proper thinking and analytical knowledge

By AMOL P

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Aug 21, 2024

Excellent course and very informative... however, there is always room for improvement...

By Paul S

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Mar 18, 2024

Some issues with online dataset download for exercise being prevented by company firewall

By Lavanya T

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Dec 5, 2021

I 'm very happy that i completed my third module in data analytics certification course .

By Hamid k

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Apr 18, 2021

Some of the quiz questions were ambiguous. Was more hands on than the first two courses.

By Ajayi O

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Jun 3, 2023

This course enables someone like me switching career more interesting and enlightening.

By Lisa B

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Nov 16, 2022

Good starter course for those looking to gain knowledge in the field of data analytics.

By Charles R

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Oct 3, 2022

The course needs some editing. Furhtermore, the some of the data couldn't be found.

By EZEKIEL . J

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May 8, 2024

very good, however hands on activities can be made more simplier to understand better

By Jose M L B

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Jul 17, 2024

the instructor speaks quite fast, so keeping track of the notes is a bit complicated

By Ngọc N

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Oct 1, 2022

I love how the speakers delivered the content. But there were some bugs. Thank you.

By DeWayne D

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Mar 20, 2022

I already have an internet presence so that portion of this course was redundant.

By Fernando D

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Mar 12, 2023

it could have been shorter than it actually is, and some concepts are repetitive

By Masiel D

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Oct 13, 2022

It was ok. A lot of information that maybe could be sumaryse a little bit maybe.

By DEEPAK P

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Jul 30, 2022

it was nice couse about data preparation,organizing data and exploration of data

By Владимир С

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Oct 6, 2021

Lector speaks too fast for me comparing to 2 previous courses in specialization

By Judith C O

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Oct 30, 2023

This course was very insightful and enlightening and I enjoyed every bit of it.

By Nitin K V

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May 14, 2022

How to use Kaggle similar to SQL in BigQuery should would have been more useful

By Dereje A

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Oct 9, 2024

Really, it was very important topics which may help me for different purposes.

By Sanjeev S

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Mar 22, 2024

At some places the videos get frozen and also the work- flow could be better

By Anish A

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Dec 30, 2023

It is great course with a lot of practical knowledge. Its an engaging course.

By Anastasiia I

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Jul 25, 2023

Thank you for the course. I've learned about data collection and data ethics.

By Sergio G

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Sep 27, 2021

I would like to see more practice showing the theoretical definitions needed.