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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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18,782 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

AS

Jul 17, 2023

Great course for the beginner! Only thing that I wanna see in this course in the next edition, if there is any, is the a bit more practice content. Overall great content with legendary tutors.

OO

Jan 27, 2023

The course covers the topic of data cleaning, handling missing values, outliers and errors using SQL and spreadsheets, which are important skills for data analysis and working with real-world data.

筛选依据：

1476 - Process Data from Dirty to Clean 的 1500 个评论（共 3,215 个）

创建者 Nils R

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Nov 1, 2021

Easy to follow along with the teachers

创建者 Jody H

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Jul 28, 2021

The teacher was incredible, thank you!

创建者 Tomas P

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Jul 23, 2021

Great teacher!! So fun I am very happy

创建者 Marco A G

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Jun 30, 2021

It is an amazing course and instructor

创建者 BASHAR A N

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May 10, 2021

Great SQL course and Analytic thinking

创建者 Gokhula P D R

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Nov 21, 2025

Every topic was easily understandable

创建者 Tia H

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Jan 11, 2025

This course was great , Learned alot

创建者 Atul P

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Jun 23, 2024

This Course is best For the Beginners

创建者 Prithvijit S

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Jun 18, 2024

Great content and awesome instructor.

创建者 Digyat B

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Mar 30, 2024

Nicely Paced and greatly informative.

创建者 Ankit K

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Feb 12, 2024

Great course and practical expertise.

创建者 Yondarys B

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Dec 3, 2023

This is extremely amazing and helpful

创建者 Vo N T K

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Sep 15, 2023

Instrutor is really kind and humorous

创建者 Cy L

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Aug 9, 2023

Great Course! Awesome presentations!

创建者 Arpit G

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Jun 12, 2023

THIS WAY THE BEST COURSE TILL DATE...

创建者 George W

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Feb 19, 2023

Excellent course work and challanges.

创建者 Ridho Z F

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Nov 30, 2022

amazing course for spreadsheet + SQL!

创建者 BANJI

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Oct 19, 2022

A wonderful journey of cleaning Data

创建者 Joymanik S

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Aug 28, 2022

So far, the journey has been fabulous

创建者 Samson I

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Mar 14, 2022

Best beginner course to data cleaning

创建者 Dhyaneshwaran

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Nov 22, 2021

Excellent insights and well produced

创建者 Amba

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Nov 1, 2021

its was very much super challenging.

创建者 Cyril F

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Sep 10, 2021

This was challenging but rewarding :)

创建者 Katherine C

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Aug 22, 2021

Great course and awesome instructor:)

创建者 SRIMON A K

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Aug 5, 2021

The course is really good and useful.