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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：

2676 - Prepare Data for Exploration 的 2700 个评论（共 3,621 个）

创建者 Samiksha M

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Oct 30, 2022

good

创建者 Vishal A

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Sep 24, 2022

good

创建者 ASHISH T

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Sep 21, 2022

good

创建者 Ian N D S

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Aug 12, 2022

~Good

创建者 Faizan H

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Jul 27, 2022

Great

创建者 Srujan

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Jun 21, 2022

*****

创建者 zahir a g n

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Jan 2, 2022

great

创建者 Hossein S G

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Dec 29, 2021

great

创建者 Rufayda R

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Dec 13, 2021

great

创建者 Lamrot m

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Dec 2, 2021

good

创建者 bahaa e S

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Nov 13, 2021

GREAT

创建者 Nelson K A

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Nov 8, 2021

great

创建者 chirag r

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Oct 23, 2021

Great

创建者 Subhramanyu S

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Oct 15, 2021

Nice

创建者 Haithem A B

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Aug 31, 2021

goood

创建者 Niloy M

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Aug 10, 2021

Great

创建者 Lương A

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Jul 25, 2021

goood

创建者 Oyedele A

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Jul 12, 2021

Great

创建者 Ashraful I E

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May 14, 2021

Great

创建者 Muhammad A

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Nov 12, 2025

NICE

创建者 kunagon M

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Sep 14, 2025

good

创建者 Navyae J

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Aug 14, 2025

best

创建者 NASHIMA A E

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Aug 9, 2025

Good

创建者 Hirakjyoti D

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Aug 7, 2025

good

创建者 张晶晶

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Jul 10, 2025

good