Chevron Left
Back to Prepare Data for Exploration

Learner Reviews & Feedback for Prepare Data for Exploration by Google

4.8
stars
21,103 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

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.

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

Filter by:

2776 - 2800 of 3,299 Reviews for Prepare Data for Exploration

By GEENAT

•

Nov 4, 2024

The instructor could have been a little more expressive in terms of facial expressions otherwise the course is excellent.

By philip a

•

Apr 27, 2023

Good Course but they NEED to update some of the videos to match the changes made in BigQuery. Can be confusing at times.

By Tumi M

•

May 25, 2022

The course was good. i just wish that more time was spent on the actual sql syntax learning and less on the other stuff.

By Kaitie M

•

Jul 26, 2024

This course was very easy to understand and hands-on. There were however a number of typos throughout the activities.

By Michael J

•

Jan 11, 2023

Was really helpful in understanding prep, but seems some lines or talk to it to a level not yet taught in the course.

By Qitao W

•

May 15, 2022

It would be beeter If there's more instructions about assignments for writing queries, such as distinct, and count.

By Karim T

•

Oct 27, 2021

high quality of courses.thanks to the experienced specialist of this module.keep going.you do a magnificient work.

By Akin O

•

Jun 10, 2022

Excellent introduction to steps required in preparing data for exploration - through rearranging, formating etc.

By Malik J

•

Sep 24, 2022

Great in learning the basics in SQL some of the necessary information to complete certain tasks are unavailable

By Marie-Gisele N

•

Dec 22, 2021

one of the best in the line. With lots of resources on networking, increasing presence within social networks.

By Ella E

•

Oct 29, 2024

Awesome course. Step-by-step guidance in SQL and introduction to using BigQuery was very very helpful. Thanks

By Volksjagger

•

Oct 18, 2023

I like the content and was excited to at last see some SQL, I feel discouraged by the self-reflection tasks.

By freena f

•

Oct 28, 2022

the course4 was an wonderful section we learn a lot about how to prepare the data in spreadsheet and in sql.

By Jorge H G

•

Jun 21, 2022

Week 3 feels too long and then week 4 and 5 are not very useful or content could be condensed into one week.

By Eric O I

•

May 7, 2022

This is a well packaged course-- complete with video clips, readings, learning logs, and hands-on practice.

By Jennifer L S

•

Feb 20, 2022

I learned a bunch of stuff. Cleared up some mistakes I was making. Thank you for this format! I love it.

By Joshua A

•

Sep 25, 2021

thorougly enjoyed course.......will soldier on to complete the other remaining courses in the module......

By Mohamad F B R

•

Apr 6, 2021

Good introduction to SQL, Data types and Data ethics. Some minor issues with Qwiklabs that can be improved.

By Atul Y

•

Jul 31, 2021

its a very nice to be part of learning this course , to learn how data is prepared-organizing and security

By Szabolcs B

•

Jul 12, 2021

data and metadata explinations where great. Sadly the part on SQL was vague and not comprehensive enough.

By Ahmed M N

•

Nov 18, 2024

it is great course i didnt know how to prepare data the metirialas hand on activity every thing was great

By Cem K

•

Aug 5, 2023

sql, kaggle, bigquery they were all good, but social media-linkedIn part is very boring and unneccesary.

By Katherine B

•

Aug 4, 2022

I like this course but I feel the person giving it was talking too fast. It was sometimes hard to follow.

By Romin F

•

May 6, 2022

overall great course but the hand on activity related to introduction to BigQuery could have been better.

By Maki R

•

Dec 19, 2023

Although it was a great class, there should be more guidance to clarify what to do regarding "BigQuery".