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学生对 Google 提供的 Process Data from Dirty to Clean 的评价和反馈

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课程概述

This is the fourth course in the Google Data Analytics Certificate. 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, learners will: - Check for data integrity. - Apply data cleaning techniques using spreadsheets. - Develop basic SQL queries for use on databases. - Use basic SQL functions to clean and transform data. - Verify the results of cleaning data. - Write an effective data cleaning report...

热门审阅

LR

Sep 14, 2024

The info is well worth it whether you are a novice user or experienced, whether you are going into data analytics or not. The style of teaching and learning continues to be very impressive at Google!

AM

Jul 7, 2025

Great way of teaching, her lectures were outstaning and engaging, understood each and every concepts very clearly. Thank you Google and Coursera team for making us to interact with such personality...

筛选依据：

2401 - Process Data from Dirty to Clean 的 2425 个评论（共 3,159 个）

创建者 ROBERTO B

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Mar 29, 2024

Great!

创建者 Vikri A H

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Mar 14, 2024

Great!

创建者 Abdulrahman M

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Oct 6, 2023

Thanks

创建者 Iryna T

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Aug 21, 2023

Great!

创建者 Maxmudov J S o

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Aug 5, 2023

Great!

创建者 Xplicit T

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Jul 21, 2023

ooh my

创建者 Zahiduzzaman

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May 11, 2023

Thanks

创建者 Miss V L

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Feb 9, 2023

helpfu

创建者 Deleted A

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Dec 3, 2022

Thanks

创建者 Michael

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Oct 3, 2022

GREAT

创建者 Chirath W

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Aug 17, 2022

Super

创建者 Akahie i e

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Jun 21, 2022

great

创建者 Thach V M

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Apr 30, 2022

great!

创建者 Reem M

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Dec 27, 2021

Thanks

创建者 hamza b

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Nov 16, 2021

Great

创建者 Augusto B

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Sep 28, 2021

Great!

创建者 Muhammad R

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Sep 13, 2021

Thanks

创建者 Abdelghafour M

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Sep 11, 2021

Génial

创建者 German Z

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Aug 13, 2021

GREAT!

创建者 Abhishek R

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Jun 22, 2021

Great

创建者 Emeline U

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May 24, 2021

GREAT.

创建者 ahmed a

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May 20, 2025

نخممم

创建者 KAWANY N S

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May 2, 2025

Bom .

创建者 Adarsh P

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Mar 24, 2025

great

创建者 srikanth b

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Mar 20, 2025

great