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Avis et commentaires pour d'étudiants pour Prepare Data for Exploration par Google

4.8
étoiles
8,399 évaluations
1,218 avis

À propos du cours

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....

Meilleurs avis

DD

4 juil. 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.

FR

8 août 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 :)

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1176 - 1200 sur 1,325 Avis pour Prepare Data for Exploration

par wkfun 1

16 avr. 2021

Very comprehensive, well structured and presented. Thanks

par ZIYAO G

12 avr. 2021

I enjoy this course because it is getting more technical.

par EDWIN L H Y

15 août 2021

Could be more helpful with more real life examples.

par Daniel N

9 mars 2022

A great course; more practice exercises are needed

par Amjad S

9 avr. 2021

good course but increase more practicals like sql

par Abu M

18 janv. 2022

very educative and skill building. thanks Google

par Lilian M

14 nov. 2021

The SQL bit is a bit complicated for a beginner.

par Evan P

9 août 2021

I wish more time was dedicated to explaining SQL

par BaiHua C

10 avr. 2022

yeah, foundational, essential, not so difficult

par Rachel M

25 oct. 2021

Very informative and genuinely enjoyed learning

par M S K R

16 janv. 2022

Please make the course content less repetitive

par Tony A J

10 janv. 2022

Its important to have more technical practices

par Manish N

5 mai 2022

The instructor was some what fast in speaking

par Yuying L

3 nov. 2021

everything is pretty clear and easy to follow

par Alonso h g

6 août 2021

I expected more in the topic about security.

par Ansuman M

15 juin 2022

Best understanding of the bigquery and sql

par Jackyang999

16 mars 2022

Perfect Teaching System,But Low Difficulty

par Andrew A

13 juin 2021

Important and detailed session completed.

par Sakit I

14 mai 2021

Very helpful, easy explanation as always.

par Dhruv R

20 juin 2022

I am unable to verify my ID. Please help

par Puja B

7 févr. 2022

Its broadly explains the prepare stage.

par Avdhut Y

13 janv. 2022

Too many unnecessary writing questions.

par hassan b

16 déc. 2021

some parts are difficult to understand

par Cameron D H

7 mars 2022

Not bad, but their was some weirdness

par Ejike A

15 oct. 2021

​Being everything i hoped it will be.