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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：

2201 - Prepare Data for Exploration 的 2225 个评论（共 3,620 个）

创建者 Lijun H

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Nov 28, 2022

well organized

创建者 Arnav S

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Nov 21, 2022

amazing course

创建者 Samuel C A

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Nov 20, 2022

Me gusta mucho

创建者 Dejan J

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Aug 31, 2022

Extra usefull!

创建者 MAHESH P S

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Aug 18, 2022

awesome course

创建者 Ana G

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Jun 27, 2022

Me gusto mucho

创建者 i a I

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Jun 24, 2022

awesome course

创建者 Linwyse D J S

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Apr 28, 2022

Great course !

创建者 moatasam a

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Apr 19, 2022

extermely good

创建者 Stephen B

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Mar 16, 2022

Awesome course

创建者 Jennifer O

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Feb 12, 2022

Very Practical

创建者 Micaela D C

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Feb 7, 2022

Great course !

创建者 Natnael T

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Jan 24, 2022

It was Amazing

创建者 siddhesh z

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Jan 19, 2022

it was amazing

创建者 Mubarak A M

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Jan 4, 2022

amazing Course

创建者 Siddharth P

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Dec 3, 2021

Awesome Tutor

创建者 PRERNA S 2

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Sep 24, 2021

it was amazing

创建者 Rukhsana K

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May 21, 2021

easy to follow

创建者 ANIKET S

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May 19, 2021

Simply Awesome

创建者 LSW

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Apr 10, 2021

It is AWESOME.

创建者 Douglas J P B

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Aug 20, 2025

Muy didáctico

创建者 T.C. M

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Jul 29, 2025

Good Overview

创建者 Temitayo A

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Feb 6, 2025

Comprehensive

创建者 Kym H

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Sep 7, 2023

very thorough

创建者 Ishika D

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Aug 12, 2023

AWSOME COURSE