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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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2451 - Process Data from Dirty to Clean 的 2475 个评论（共 3,159 个）

创建者 Mohd R A M I

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Jul 19, 2023

great

创建者 GRUPO 4

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Jun 12, 2023

GREAT

创建者 Salah M A A

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May 15, 2023

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Apr 24, 2023

TOP!!

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Mar 20, 2023

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Mar 3, 2023

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创建者 513 M

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Feb 24, 2023

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创建者 Lateef O

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Feb 4, 2023

Great

创建者 Hamid A A

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Dec 21, 2022

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Dec 13, 2022

ggood

创建者 Daudu O

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Nov 17, 2022

Great

创建者 035_IT_ A R

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Nov 16, 2022

GREAT

创建者 VANIS K N

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Nov 14, 2022

great

创建者 SUTISA S

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Oct 4, 2022

Good

创建者 Jaison V

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Sep 25, 2022

Great

创建者 Phạm T Y L

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Sep 9, 2022

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Aug 21, 2022

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Aug 19, 2022

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创建者 Abdellah B

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Jun 27, 2022

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Jun 25, 2022

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创建者 Nitin M S

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May 19, 2022

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Apr 12, 2022

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Mar 1, 2022

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创建者 Janak T

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Jan 22, 2022

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创建者 IRIN K

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Dec 6, 2021

great