Chevron Left
Volver a Prepare Data for Exploration

Opiniones y comentarios de aprendices correspondientes a Prepare Data for Exploration por parte de Google

9,179 calificaciones

Acerca del Curso

This is the third course in the Google Data Analytics Certificate. These courses will equip you with the skills needed to apply to introductory-level data analyst jobs. As you continue to build on your understanding of the topics from the first two courses, you’ll also 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, you will: - Find out how analysts decide which 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 with 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 the best practices for organizing data and keeping it secure....

Principales reseñas


4 de jul. de 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.


8 de ago. de 2021

As a beginner in SQL and Data analyst world, this course "Prepare Data for exploration" open my eyes and enrich my knowledge. I do really enjoy this course. and Excited to move forward. Thank you :)

Filtrar por:

1251 - 1275 de 1,454 revisiones para Prepare Data for Exploration

por Timothy I

10 de sep. de 2021

A little more practical specific skills, like SQL, but still not very in depth. Easy overall.

por dax

26 de mar. de 2021

A few issues with Quiklabs but I think I have a solution. Other than that its a great course.

por daniel r

20 de oct. de 2021

some complicated topics could've been explained in more depth but other than that it was good

por Ahmed T

15 de sep. de 2021

Great, informative course but it covers a lot under one umbrella. I'd suggest breaking it up.

por Arunkumar P

17 de abr. de 2021


por Rubixcuban

27 de oct. de 2021

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

por Lavanya T

5 de dic. de 2021

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

por Hamid k

18 de abr. de 2021

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

por DeWayne D

20 de mar. de 2022

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


30 de jul. de 2022

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

por Владимир С

6 de oct. de 2021

L​ector speaks too fast for me comparing to 2 previous courses in specialization

por Nitin V

14 de may. de 2022

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

por Sergio G

27 de sep. de 2021

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

por Sylvia A

16 de dic. de 2021

This course was amazing and the instructor is really good with the tutoring.

por Yufuko K

22 de jul. de 2021

Excellent overall, but I feel like some concepts were not clearly explained.

por Francis K

27 de jun. de 2022

great tuitors and great platform. i love the course structure and contents.

por Muhammad N b A H

5 de dic. de 2021

Need more explanation on SQL syntax and example to use each of the syntax

por Sasitha W

26 de jun. de 2022

It would be easier if the WEEK 3 contents were broken down for 2 weeks .

por Smita P

12 de ago. de 2021

amazing course learned a lot would like to clarify some concepts more !

por Roshan P

10 de jun. de 2022

The course was well organized. Only problem I had was running the SQL.

por Robert N

19 de oct. de 2021

The next logical stop in the analytics certificate - enjoyable course!

por Saimon S

8 de may. de 2021

Good course but need some improvements in some section of this course.

por francisco s

25 de jun. de 2021

The course is great, with a good balance between theory and practice.

por Muhammad S

18 de jun. de 2021

It was really a well prepared course and presented in a well manner.

por Ray C S

26 de mar. de 2022

Some of the videos went a little fast teaching the SQL in BigQuery.