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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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18,602 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

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...

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!

筛选依据：

2276 - Process Data from Dirty to Clean 的 2300 个评论（共 3,189 个）

创建者 Antonio P D l C

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Nov 20, 2023

Excelente

创建者 Sandeep s

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Oct 30, 2023

excellent

创建者 Remya P

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Oct 24, 2023

very good

创建者 Relish G A

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Oct 12, 2023

Excellent

创建者 Hem L S

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Oct 6, 2023

excellent

创建者 Akash B

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Sep 29, 2023

Very Good

创建者 Anh L M

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Sep 16, 2023

I love it

创建者 Okafor C

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Sep 7, 2023

excellent

创建者 Jokanola A

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Aug 27, 2023

Excellent

创建者 Niño E

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Jul 18, 2023

great (Y)

创建者 Kiến P Đ

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Jun 19, 2023

Very good

创建者 snehasis d

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May 31, 2023

very good

创建者 Luciane S

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May 25, 2023

Muito bom

创建者 Edwin Y A

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May 21, 2023

Excellent

创建者 Mateo O (

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May 21, 2023

I LOVE IT

创建者 Rodrigo U

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Apr 29, 2023

Excellent

创建者 saira m

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Apr 14, 2023

Excellent

创建者 zyad n

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Apr 8, 2023

fantastic

创建者 MESTOUR A

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Mar 11, 2023

Completed

创建者 Mr. J S

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Feb 22, 2023

Very Nice

创建者 Abdo A

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Dec 18, 2022

excellent

创建者 mube r

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Dec 17, 2022

fantastic

创建者 Chandu V

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Dec 17, 2022

very easy

创建者 Carmen M

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Dec 12, 2022

thank you

创建者 sushant k

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Nov 28, 2022

Excellent