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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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22,962 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.

VG

Apr 18, 2025

I enjoyed this course very much and have gained so much through Hallie teacher and how to connect with others. She is a great teacher and a mentor . All her learnings are great part of my life.

筛选依据：

1651 - Prepare Data for Exploration 的 1675 个评论（共 3,620 个）

创建者 Sayfullaeva N A

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Nov 15, 2025

I really like this course!!!!!!!

创建者 Approach M

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Jan 23, 2025

you learn a lot from this course

创建者 Lydiah w

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Jan 15, 2025

Best course materials and tutors

创建者 masoud f

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Oct 19, 2024

very complete and clear learning

创建者 Cy L

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Jan 21, 2024

Great course! Lots of resources

创建者 Muhammad H

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Jan 12, 2024

thank you for an amazing course.

创建者 usman O

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Dec 15, 2023

This course is absolutely loaded

创建者 Federico M M

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Aug 28, 2023

Now i start to undestarnd SQL :)

创建者 Varsha A R

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Jun 20, 2023

This course is literally amazing

创建者 HESHAM I

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Feb 24, 2023

I love the course and instructor

创建者 Christian N C

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Feb 7, 2023

great explanation of every topic

创建者 Marivid

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Feb 7, 2023

la explicación ha sido muy amena

创建者 Romeo J M

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Feb 1, 2023

Amazing content and information.

创建者 Muhammad U

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Jan 18, 2023

Incredible course. Thanks google

创建者 Mariano P

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Jan 7, 2023

Excellent. I love this course!!!

创建者 Angel R

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Nov 30, 2022

love it and thought it was great

创建者 Razika L

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Nov 1, 2022

Bonjour, merci pour ces cours .

创建者 Imad T

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Oct 29, 2022

Realy enjoyable and informative

创建者 Henry L B L

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Oct 18, 2022

Excelente Course and instructor

创建者 RASHID H

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Oct 5, 2022

Very well curated for beginners

创建者 Vidushi J

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Jul 30, 2022

Had a great learning experience.

创建者 Wang X

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May 5, 2022

Great course! Thank you, Google.

创建者 Rick D

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Dec 31, 2021

very interesting and informative

创建者 Ignatius J

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Dec 25, 2021

bug help with my analytic skills

创建者 Lisa P

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Nov 15, 2021

Excellent course and instructor.