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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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22,965 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.

FR

Aug 8, 2021

As a beginner in SQL and Data analyst world, this course "Prepare Data for exploration" open my eyes and enrich my knowledge. I do really enjoy this course. and Excited to move forward. Thank you :)

筛选依据：

2826 - Prepare Data for Exploration 的 2850 个评论（共 3,621 个）

创建者 Hui P A N

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Dec 22, 2021

Good

创建者 Muhamad M R

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Dec 21, 2021

Nice

创建者 Abdul R

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Dec 17, 2021

good

创建者 Jhon S K

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Dec 8, 2021

Nice

创建者 mayur c

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Oct 29, 2021

best

创建者 Mayur P

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Oct 26, 2021

good

创建者 Ashish K

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Oct 26, 2021

good

创建者 Surya S

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Oct 10, 2021

good

创建者 Fredrick M

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Sep 16, 2021

good

创建者 Amal N L

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Sep 9, 2021

good

创建者 Vivek V

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Sep 5, 2021

Good

创建者 Đăng Q

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Aug 15, 2021

nice

创建者 Manthan B

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Jul 20, 2021

nice

创建者 ‍박유빈(학부생-국제통상학과)

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Jun 17, 2021

good

创建者 SHLOK M

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Jun 1, 2021

none

创建者 Tursunpulatov R

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May 17, 2025

alo

创建者 Mellanye C

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May 12, 2025

bom

创建者 Andrii

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Apr 28, 2025

Thx

创建者 Gabriel S M d S

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Apr 15, 2025

top

创建者 Amro Y

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Feb 7, 2025

wow

创建者 Maria C A M

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Aug 21, 2024

Wow

创建者 Ahmed Y

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Jan 18, 2024

4.5

创建者 erez l

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Dec 23, 2023

a++

创建者 Mohammed M M

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Dec 21, 2023

wow

创建者 Dini P U

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Sep 13, 2023

wow