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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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22,952 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

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.

AM

Nov 15, 2023

As a beginner, I really appreciated the ease and pace of the course. The videos were explanatory, the reads weren't over-whelming, and the hands-0n activities were very easy to follow and comprehend.

筛选依据：

1976 - Prepare Data for Exploration 的 2000 个评论（共 3,619 个）

创建者 sung h k

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Nov 16, 2021

it is goood to me !!

创建者 Carol A W

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Aug 5, 2021

Best instructor yet.

创建者 Alchemical R

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Jul 12, 2021

Thank you very much.

创建者 Stephen H D P

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May 17, 2021

Enjoyed this course!

创建者 waddah s

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Jun 28, 2025

it is a good course

创建者 SHARANA B

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Jan 9, 2025

Excellent Professor

创建者 MOHAMAD A B R

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Nov 18, 2024

This course is good

创建者 Umamaheswari H

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Jun 21, 2024

Excellent mentoring

创建者 Yashoda R

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Jun 21, 2024

excellent knowledge

创建者 Olayiwola H

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Apr 23, 2024

Thank you Coursera!

创建者 Hoàng T N

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Mar 22, 2024

great course so far

创建者 Amir H

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Jan 8, 2024

Great and Excellent

创建者 ANTHONY J R R

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Dec 10, 2023

Espectacular curso!

创建者 Hugo E

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Mar 21, 2023

this was awesome af

创建者 Sarvesh C

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Mar 11, 2023

highly recomendable

创建者 ASIF B

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Mar 8, 2023

Outstanding Course.

创建者 Magdalena W

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Feb 4, 2023

I've learned a lot!

创建者 Jaibind R

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Dec 30, 2022

COURSE CONTENT GOOD

创建者 Mihir P

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Dec 9, 2022

Great for Begineers

创建者 jude s

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Nov 26, 2022

very good structure

创建者 ANGAMUTHU S

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Nov 8, 2022

useful in my career

创建者 Adum M T

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Nov 2, 2022

It's a good course.

创建者 sima m

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Jul 15, 2022

love it Googel. :)

创建者 Collins N

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Jun 16, 2022

knowledge enriching

创建者 Basem C

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May 23, 2022

very good teacher!