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学生对 Google 提供的 Prepare Data for Exploration 的评价和反馈

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22,909 个评分

课程概述

This is the third course in the Google Data Analytics Certificate. As you continue to build on your understanding of the topics from the first two courses, you’ll be introduced to new topics that will help you gain practical data analytics skills. You’ll learn how to use tools like spreadsheets and SQL to extract and make use of the right data for your objectives, and how to organize and protect your data. 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: - Find out how analysts decide what data to collect for analysis. - Learn about structured and unstructured data, data types, and data formats. - Discover how to identify different types of bias in data to help ensure data credibility. - Explore how analysts use spreadsheets and SQL within databases and data sets. - Examine open data and the relationship between, and importance of, data ethics and data privacy. - Gain an understanding of how to access databases and extract, filter, and sort the data they contain. - Learn best practices for organizing data and keeping it secure....

热门审阅

RA

Aug 10, 2022

The lessons were easy to follow through and the explanantions were easy to understand. The hands-on practices also helped improve hands-on skills with the data analysis tools introduced in this course

KG

Mar 31, 2024

What an amazing course for data analyst. This course not only offer technical skills but also soft skills we should have as data analyst. I would like to thank Googlers and Coursera for this course.

筛选依据：

3326 - Prepare Data for Exploration 的 3350 个评论（共 3,616 个）

创建者 Britney D

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Jul 7, 2022

It was cool.

创建者 Christopher C

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May 2, 2022

very organize

创建者 Anand J

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Dec 1, 2021

useful course

创建者 Mosub G

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Jul 24, 2021

need projects

创建者 paolo v

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May 6, 2021

Great Course!

创建者 Dorry F

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Nov 26, 2024

great course

创建者 GANTA N G

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Jan 29, 2023

Good course

创建者 Nisith

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Aug 7, 2021

Great Course

创建者 Maitree N

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Nov 1, 2025

it was good

创建者 Bansah A

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Aug 2, 2024

good course

创建者 Awa K

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Aug 25, 2022

reaaly good

创建者 103_KUMAR S

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Dec 30, 2021

Good Course

创建者 Owoseni K

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Aug 1, 2021

good course

创建者 Sarnai G

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Jun 21, 2021

it was good

创建者 ALONSO I R

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Mar 13, 2025

Buen curso

创建者 Sparsh A

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Nov 9, 2024

it is good

创建者 D S

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Mar 17, 2023

fantastic

创建者 Ahmed M

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Oct 31, 2022

very nice

创建者 Deleted A

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Oct 30, 2022

Exclusive

创建者 SHIVAM K

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Jul 7, 2022

it is good

创建者 JE A

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Jul 17, 2025

Excelente

创建者 Ravi S

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Mar 26, 2025

very good

创建者 Siva P T

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Oct 14, 2023

Excellent

创建者 Viney r

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Sep 13, 2023

very nice

创建者 Mahmoud A

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Mar 25, 2023

good work