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

4,059 évaluations
691 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

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.

24 avr. 2021

Google makes great professional certifications. All the classes so far have been fantastic but getting our hands dirty with the data was fun and challenging. Look forward to completing this series.

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176 - 200 sur 751 Avis pour Process Data from Dirty to Clean

par Manoj y B G

4 août 2021

very comprehensive kudos, i'd like to thanks instructors and google organization for providing such an amazing course

par Akshay K

16 juil. 2021

It was a good course got to learn good things with data cleaning.

Thanks to Sally for here wonderful training for us

par Shivon R

23 juin 2021

Excellent and well planned process of cleaning data. I especially enjoyed the Quicklab practical aspect. I love it!

par Chennapragada V K B

17 oct. 2021

Very elaborate on each and every topic of the course with lot of practical insights. Excellent Course and teaching

par Nagaraj S H

29 nov. 2021

Very interesting and fun learning Data cleaning with Sally. Learning SQL basics was easy in this course.

Thank You

par Jothika I

28 nov. 2021

Lot of information. The content on building resume was useful but I felt it should be towards end of the course.

par Jay s

19 sept. 2021

processing data from dirty to clean was very nice course that included everything required for beginning analyst

par Matias A H

6 mai 2021

El mejor curso de los todos los cursados hasta ahora dentro de este certificado. La interlocutora es excelente!

par Fongum c

20 avr. 2021

im not yet done with it but for what I have so far it is perfect SQL SALLY i luv uuuuuuuuuuuuuuuuuuuuuuuuuuuuuu

par Aaron Z

21 juin 2021

I​ enjoyed the detailed care and explanation the presenter expressed in this course! Great job and thank you.

par Kazi S

12 janv. 2022

It was well explained begineer friendly course. I learned relational databases & SQL a lot from this course.

par Imran K

25 déc. 2021

This was an interesting course and I enjoyed completing it. It was very useful to learn about cleaning data.

par Abdullah H I

19 déc. 2021

Courses are taught in a rather simple but effective way. Learners are carried along throughout the course.


26 nov. 2021

Course itself is really interesting and way of teaching is making more interesting and learn passionately.

par Robin S W

9 juil. 2021

Whether you decide to be a data analyst or not, this course is definitely useful for your career. Love it!

par James U K

23 juin 2021

The lessons I have learned in this course are invaluable. I have archived almost all the course materials.

par GM

21 juin 2021

Excellent course, excellent instructor. I really like the hands-on exercises and introduction to BigQuery.

par astria N

16 avr. 2021

The content is great, but what's about if you add a project for each course, it will make it more concise.

par Atharva P

28 déc. 2021

Really important Course in the Specialization, had fun learning more and more about SQL and Spreadsheets

par Yusuf S

26 déc. 2021

Awesome with great examples and well-paced delivery of the content. Learned many new things. Many thanks.

par Guilherme S P

13 oct. 2021

The course was more complicated than the others, but really well created and full of useful informations

par surya s

11 sept. 2021


par Nana B

25 oct. 2021

Learnt alot of new things in this course, the course was well structured and the tutor was outstanding.

par Pankaj S

22 sept. 2021

The Course was outstanding and the moderator was at her best in explaining the terms in a laymen's way.

par Choudhary N p

18 juil. 2021

This course has been a amazing for me. In this course I have learnt many new techniques and functions.