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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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18,659 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...

OO

Oct 26, 2021

Good content overall. However it will be nice to have the glossary for each week not mixed up with those from previous as it makes it hard to navigate and know which new words need to be learnt

筛选依据：

1976 - Process Data from Dirty to Clean 的 2000 个评论（共 3,191 个）

创建者 Jacobo L G U

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Nov 30, 2023

excellent course

创建者 Solomon O

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Sep 10, 2023

Excellent course

创建者 Khaled N A S

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Sep 3, 2023

Excellent Course

创建者 RAJ A I

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Aug 23, 2023

Beautiful Course

创建者 Gainedi K

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Jul 5, 2023

very good course

创建者 FRANK S K

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Jun 16, 2023

Best facilitator

创建者 ADEDEJI S

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Jun 11, 2023

great experience

创建者 Lawrence D

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May 24, 2023

I'm so impressed

创建者 bounphet t

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Mar 22, 2023

very good course

创建者 MELINDA M G

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Feb 24, 2023

very informative

创建者 Salvation M

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Feb 17, 2023

i am learni alot

创建者 Ribka G

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Jan 20, 2023

EXCELENT COURSE!

创建者 Mahnaz K

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Oct 30, 2022

Excellent course

创建者 Mr C

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Oct 18, 2022

Excelente curso!

创建者 Joshua A M

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Oct 7, 2022

Very insightful

创建者 Salah M A

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Aug 28, 2022

wonderful course

创建者 Youcef K

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Aug 9, 2022

Great instructor

创建者 Abdelkhalek Y

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Jun 16, 2022

Sally is awesome

创建者 Sam G

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Mar 29, 2022

Greatest course.

创建者 Mondli M

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Mar 27, 2022

Excellent course

创建者 martin M

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Feb 14, 2022

VERY INSTRUCTIVE

创建者 Zar N M

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Jan 25, 2022

Excelent course

创建者 Snehal B

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Jan 15, 2022

very nice course

创建者 Md. Y H

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Sep 27, 2021

very very useful