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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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18,652 个评分

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：

1926 - Process Data from Dirty to Clean 的 1950 个评论（共 3,190 个）

创建者 Michael D

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Oct 27, 2023

Well done course.

创建者 Muhammad S K

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Sep 26, 2023

Clear and concise

创建者 Kristopher C

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Jun 19, 2023

Excellent course!

创建者 Jose C

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Jun 18, 2023

Excellent course!

创建者 Hassan H

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May 25, 2023

Thank you so much

创建者 Rogelio O

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May 18, 2023

great experience!

创建者 Sana A

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May 13, 2023

Great Experience!

创建者 Oluwatoyin E

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May 2, 2023

A very good tutor

创建者 Francis N M

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Apr 22, 2023

Sally,thank you!!

创建者 Rahul N N

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Apr 16, 2023

very good content

创建者 balasubramanian

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Jan 10, 2023

Highly beneficial

创建者 Aryan G

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Nov 18, 2022

its a good course

创建者 Sazia A

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Nov 5, 2022

Great instructor!

创建者 Talal k

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Nov 1, 2022

a lotto new tools

创建者 lumi l

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Sep 30, 2022

Couse was great.

创建者 SAGAR J

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Sep 23, 2022

very good course

创建者 Adeyemi S

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Aug 29, 2022

educative videos.

创建者 venkatesh m

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Jul 31, 2022

LIKE IT VERY MUCH

创建者 Don A

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Jun 11, 2022

Sally is amazing!

创建者 Jose A J

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Apr 29, 2022

excellent course!

创建者 Henry I

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Feb 25, 2022

Sally was awesome

创建者 Zak H

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Dec 5, 2021

Very informative.

创建者 Ajinkya M

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Dec 5, 2021

Nice illustration

创建者 Jelena B

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Nov 18, 2021

lovely instructor

创建者 y T

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Nov 1, 2021

Great instructor!