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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：

1726 - Process Data from Dirty to Clean 的 1750 个评论（共 3,190 个）

创建者 NEEL K

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Jun 12, 2021

EXCELLENT COURSE MATERIAL

创建者 sara D

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May 16, 2021

Very practical and useful.

创建者 Thalia D

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Aug 2, 2025

Me encantan las prácticas

创建者 Abdelghani a

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Oct 13, 2024

Really interesting course

创建者 Yashi

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Aug 14, 2024

this course is so helpful

创建者 الفارس ف

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Jun 26, 2024

v good education platform

创建者 hammad f

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Oct 6, 2023

the instructor was great.

创建者 Patryk B

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Oct 2, 2023

Sally is a great teacher!

创建者 Abhimanyu a

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Aug 23, 2023

Very positive instructor.

创建者 Allan A S

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Jul 3, 2023

Great hands on exercises!

创建者 Avinash D

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Apr 22, 2023

ONE OF THE GREAT TEACHING

创建者 JACOB O A

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Jan 4, 2023

GREAT WEALTH OF KNOWLEDGE

创建者 Adebukola T

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Dec 25, 2022

This course is EXCELLENT

创建者 Keyanna B

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Nov 20, 2022

Thank you for this progam

创建者 Mursaleen S K

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Oct 18, 2022

Great Learning Experience

创建者 Obinna E

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Aug 30, 2022

very good and informative

创建者 Peace C

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Aug 11, 2022

Very usefull and helpful.

创建者 Saviour G

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Aug 11, 2022

The instructor did great.

创建者 Maretiana D A

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Jul 11, 2022

so helpful and i love it

创建者 Tushar R

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Feb 11, 2022

how to run query from SQL

创建者 Rajath C

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Jan 19, 2022

I am enjoying the course!

创建者 Vishal S

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Oct 17, 2021

very easy to understand .

创建者 Farah R

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Sep 3, 2021

Sally is a great teacher.

创建者 Purushottam R

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Aug 29, 2021

i really enjoy the course

创建者 Muhammad I K

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Jun 11, 2025

Good start for beginners