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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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18,755 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

RH

Oct 27, 2023

Fun, concise, and on point course walking new folks through (or a great review for not so new folks) the process of identification, basic change management, and reporting for dataset validation

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：

1526 - Process Data from Dirty to Clean 的 1550 个评论（共 3,210 个）

创建者 Rohit D

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Jun 14, 2023

The course is very well structured.

创建者 Syed S A S

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May 23, 2023

Outstanding content. Learned a lot.

创建者 Adil R

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Apr 13, 2023

best course for a complete begineer

创建者 FU D

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Feb 4, 2023

Excellent course with clear logics.

创建者 nazeema a

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Nov 12, 2022

Great course with great explanation

创建者 Paras K

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Oct 4, 2022

Easy to learn with great knowledge

创建者 Mary A S A

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Oct 3, 2022

very well explained and organized.

创建者 Valeri N P R

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Apr 13, 2022

Enjoy this course is more technical

创建者 Tai W K

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Mar 1, 2022

Clear and Great Course for learning

创建者 JAISON J J

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Jan 27, 2022

A great course to lerarn. loved it.

创建者 Nagib S B

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Dec 8, 2021

honesty , this course is excellant.

创建者 Mark W

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Nov 30, 2021

One of the best courses I've taken!

创建者 Manuel J M M

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Oct 12, 2021

Me ha encantado he aprendido mucho.

创建者 Spandan S

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Feb 21, 2025

great and innovation course for me

创建者 Альона П

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Jul 8, 2024

Perfect instructor for this course

创建者 Diegue k

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Feb 9, 2024

Very good and comprehensive course

创建者 Ashok K

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Jan 16, 2024

what a fantastic course to learn..

创建者 Syafiq Z

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Aug 5, 2023

Thank you so much! I learnt a lot!

创建者 Syed M A S B

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Jul 11, 2023

Really a great learning experience

创建者 yassir e

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Mar 6, 2023

This course is great and valuable.

创建者 Adebola O

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Feb 1, 2023

Interesting course, very detailed.

创建者 Jacks

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Nov 22, 2022

Good intro course to cleaning data

创建者 Amal S

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Nov 21, 2022

Best instructor so far! Thank you!

创建者 Daniel M

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Nov 7, 2022

Great example questions and videos

创建者 Yalambar R

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Oct 23, 2022

Loved the instructor. Thank you !