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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.

PK

Apr 11, 2021

This was a great course and it was in flow with the second course of the specialization. Gave good insights about bias, ethics, and protecting data. It also involved a lot of hands-on activities.

筛选依据：

2501 - Prepare Data for Exploration 的 2525 个评论（共 3,621 个）

创建者 Alimanzoor I

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Oct 12, 2021

Excellent

创建者 viraj j

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Oct 9, 2021

Fantastic

创建者 Sangeetha C

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Sep 20, 2021

Fantastic

创建者 Subhrajit B

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Aug 27, 2021

very nice

创建者 Pablo M

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Aug 11, 2021

Awesome.

创建者 José A B A

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Aug 8, 2021

Excelente

创建者 Gabriela d A

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Aug 6, 2021

excelente

创建者 Namith J J

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Aug 4, 2021

Excellent

创建者 El S E S A M

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Jul 28, 2021

Fantastic

创建者 Ibrahim S

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Jul 20, 2021

fantastic

创建者 David S

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Jun 28, 2021

Muy Bueno

创建者 priyam d

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Jun 24, 2021

excellent

创建者 EMAD A A A

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Jun 18, 2021

excellent

创建者 Abdelaziz A

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May 6, 2021

Thank you

创建者 Shakizat

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Mar 21, 2021

Thank you

创建者 Cokorda G B O W

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Oct 1, 2025

Amaizing

创建者 عبدالله ا

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Aug 4, 2025

جيدة جدا

创建者 Hassan H A

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Apr 13, 2025

Splendid

创建者 malek a a

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Mar 17, 2025

شكرا لكم

创建者 isaac o

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Aug 16, 2024

engaging

创建者 Akano H D

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Jun 19, 2024

amazing!

创建者 Melina V

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Apr 10, 2024

Love SQL

创建者 Deboprio K B

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Dec 7, 2023

Good One

创建者 Mohamed M N

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Oct 24, 2023

perfect.

创建者 Raghavan

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Aug 30, 2023

Loved it