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Avis et commentaires pour d'étudiants pour Process Data from Dirty to Clean par Google

5,576 évaluations
950 avis

À propos du cours

This is the fourth course in the Google Data Analytics Certificate. These courses will equip you with the skills needed to apply to introductory-level data analyst jobs. In this course, you’ll continue to build your understanding of data analytics and the concepts and tools that data analysts use in their work. You’ll learn how to check and clean your data using spreadsheets and SQL as well as how to verify and report your data cleaning results. 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 be able to do the following: - Learn how to check for data integrity. - Discover data cleaning techniques using spreadsheets. - Develop basic SQL queries for use on databases. - Apply basic SQL functions for cleaning and transforming data. - Gain an understanding of how to verify the results of cleaning data. - Explore the elements and importance of data cleaning reports....

Meilleurs avis


13 févr. 2022

Every concept they explained crystal clearly and thoroughly. I am so happy that I am learning all these courses at free of cost. As soon as I get data analytics job, I will pay the fees without fail.


8 nov. 2021

Probably one of the more technical courses of the program developing your technical skill set and actually preparing you to become a data analyst by introducing more hands-on Excel and SQL exercises.

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326 - 350 sur 1,032 Avis pour Process Data from Dirty to Clean

par David O

9 avr. 2022

Very helpful and informative. Set up in a way that is adaptable to almost any schedule.

par Samantha E

23 nov. 2021

This class was very informative and I was able to understand the concepts and practice.

par Pedro A G

21 sept. 2021

Sally was super charming and listening to her lectures was a delight, give her a raise!

par Ahnaf T

23 mai 2021

SO far this has been the most effective module in terms of learning new technical skill

par Abhulimen E A

9 mai 2022

This is thhe best course learnt so I like the instructor and her teachings

par Siddharth b

23 juil. 2021

One of the finest instructors, I have come across online. Excllent learning expirence.

par Sanjana S

22 mai 2021

Thank You for preparing this course and organizing video clips from great instructors.

par S V P

2 déc. 2021

the instructor did really well in explaining concepts. she made learning look easier.

par Jaervic G

7 oct. 2021

Best teacher I've seen, she's so motivated and inspired about SQL that is contagious.

par Elynn C

11 janv. 2022

I've learned a lot of skills about spreadsheet and SQL in this course. Thanks a lot.

par Prashant P

5 août 2021

good content and great insight on resume building. Best of SQL with basic to advance


30 avr. 2021

Liked the course, the way it is presented and specially Sally coach for this course.

par Kelvin J

23 nov. 2021

Clear, clear, clear and loved her energy! Yet another great instructor, keep it up!

par Narayanan

13 nov. 2021

It was an amazing course. I was able to understand it thoroughly, thanks to Google.

par Otto D

11 oct. 2021

Amazing. Great teacher, course and materials. Thanks Google, I am very satisfied!!!

par Pao-Hua C

31 mai 2021

T​he content is great for learning many tools of spreadsheet and SQL to clean data.

par Prateek S

5 mai 2022

An amazing learning experience. These courses just keep getting better and better.

par Salil S

31 mars 2022

Very informative and great learing experience. Challenging quizes and good content

par Lisa G

27 déc. 2021

Excellent start to determine where your skillset is and to learn a few new things.

par anu k

25 sept. 2021

I love the instructor enthusiasm for teaching, she is very energetic and engaging.

par Sabarinath P

2 mars 2022

It will be helpful if you provide seperate course for SQL samr like R programming

par Kwami D

3 déc. 2021

I fell in love with the instructor.

She is enthousiastic in the way she delivers.

par Rajinder S

8 nov. 2021

This is awesome learning for data cleaning basic knowledge in SQL and SPREADSHEET

par Dolores R

1 nov. 2021

E​xcellent pace self learning modules. Presenters are pleasant and professional.

par Himal B

18 sept. 2021

H​er presentation is really interesting, energetic. I enjoyed the course. Cheers!