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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...

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2501 - Process Data from Dirty to Clean 的 2525 个评论（共 3,159 个）

创建者 Divyanjali R S

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Dec 31, 2024

good

创建者 Vaibhav

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Dec 30, 2024

nice

创建者 Okezie J

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Dec 29, 2024

good

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Dec 25, 2024

good

创建者 Herve I N P

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Dec 24, 2024

good

创建者 Amira I

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Dec 6, 2024

good

创建者 YOGESH W

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Nov 23, 2024

good

创建者 Amirov D B o

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Nov 20, 2024

good

创建者 Ridhima C

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Nov 16, 2024

best

创建者 Khải N Đ

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Nov 6, 2024

good

创建者 Sonam T

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Oct 21, 2024

good

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Oct 18, 2024

good

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Oct 14, 2024

nice

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Oct 10, 2024

good

创建者 朱进君

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Oct 9, 2024

nice

创建者 Sri P

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Sep 23, 2024

good

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Sep 22, 2024

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Sep 16, 2024

good

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Sep 15, 2024

good

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Sep 11, 2024

good

创建者 Muhammad A K

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Aug 30, 2024

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创建者 Ayomide A

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Aug 26, 2024

Good

创建者 Rui S

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Aug 21, 2024

nice

创建者 Omar A k

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Aug 19, 2024

BEST

创建者 THANIKANTI J

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Aug 14, 2024

good