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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

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.

EA

Jan 2, 2023

Very thorough course. It goes a great mile just to explain the littlest of concepts. I enjoyed the virtual desktop part, it made learning so interactive and almost like I was learning in real time.

筛选依据：

2126 - Prepare Data for Exploration 的 2150 个评论（共 3,619 个）

创建者 Dileep K

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May 26, 2022

ecxelent classes

创建者 shishir s

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Apr 26, 2022

Great Instructor

创建者 Explore T 1

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Apr 13, 2022

Wonderful course

创建者 Muzammil A

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Apr 10, 2022

Excellent Course

创建者 ASHUTOSH K

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Apr 6, 2022

Very Informative

创建者 Pankaj K S

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Mar 31, 2022

Nice to complete

创建者 Raviraj K

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Mar 29, 2022

so knowledlagbel

创建者 Swapnil P

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Jan 23, 2022

Nice Explanation

创建者 Mohamed N

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Dec 14, 2021

Very good course

创建者 Joseph O

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Nov 17, 2021

Very interesting

创建者 Alamgir K

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Sep 24, 2021

Excellent course

创建者 EYO O E

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Sep 12, 2021

Excellent course

创建者 Carlos T

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Aug 29, 2021

Excelente curso.

创建者 Jorge E C

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Jul 29, 2021

Excellent course

创建者 TRUC P D

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Jul 25, 2021

It's best course

创建者 luis t v

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Jul 14, 2021

Excellent course

创建者 Jacques V D W

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Jun 4, 2021

Very insightful.

创建者 Vishal

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Apr 29, 2021

thank you google

创建者 sayda M

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Nov 11, 2025

amazing content

创建者 Gaddora M

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Sep 24, 2025

شرح بسيط وسهل .

创建者 Max G H G

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Jul 15, 2025

Excelente curso

创建者 Emanuele P

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Jul 9, 2025

finito il corso

创建者 bilal b

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May 20, 2025

im very satisfy

创建者 Diego A L D

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Apr 17, 2025

Excelente curso

创建者 Shukurullo E

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Dec 8, 2024

all of the best