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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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22,958 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

MG

Aug 8, 2023

I love how the course it's not limited to teach about the technical skills of a data analyst professional, but it also helps you discover some soft skills that make you a better human resource.

HO

Mar 11, 2023

The videos and reading materials in this course were simplified for easy understanding and assimilation by the students and the content built to equip the student with relevant data analysis skills.

筛选依据：

1926 - Prepare Data for Exploration 的 1950 个评论（共 3,619 个）

创建者 Hector F

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Oct 13, 2025

Simplemente excelente

创建者 Salima D

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Sep 28, 2025

Très belle expérience

创建者 DHIRAJ M

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May 15, 2025

satisfactory learning

创建者 Husniddin A

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Apr 9, 2025

Abduvohobov Husniddin

创建者 Shabhi D

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Apr 3, 2025

increase my knowledge

创建者 David E C

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Mar 11, 2025

SQL was hard at first

创建者 shweta c

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Dec 25, 2024

very nice explanation

创建者 Jose M

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Nov 4, 2024

Muy Buena Experiencia

创建者 LokaMax M

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Jun 1, 2024

The best of the best!

创建者 wallas W

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Apr 9, 2024

That was wonderful 😊

创建者 Mohammed H

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Jun 5, 2023

very very nice course

创建者 Amira A S

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Jun 4, 2023

amazing smooth course

创建者 Damon B

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May 25, 2023

Very good instructor!

创建者 kolade d

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May 6, 2023

Interesting.

Good Job!

创建者 Es-sayhi A

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Dec 30, 2022

excellent course !!!!

创建者 Diego D N

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Dec 15, 2022

very good information

创建者 Mohamed H F

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Jul 28, 2022

well structure course

创建者 Yash P

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Jul 23, 2022

usefull for learn SQL

创建者 Fei C

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Jun 11, 2022

It is useful for me .

创建者 Chandraprabhudev K

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Jan 9, 2022

Knowledged instructor

创建者 Samuel M

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Dec 17, 2021

enjoying the learning

创建者 deepak143ification

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Dec 15, 2021

Wonderfully designed.

创建者 José A M M

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Dec 11, 2021

Fantastic job Hallie!

创建者 Noor A K

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Sep 21, 2021

I am highly satisfied

创建者 Rugved P

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Jul 6, 2021

Thank You For 5 Weeks