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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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22,909 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

RA

Aug 10, 2022

The lessons were easy to follow through and the explanantions were easy to understand. The hands-on practices also helped improve hands-on skills with the data analysis tools introduced in this course

KG

Mar 31, 2024

What an amazing course for data analyst. This course not only offer technical skills but also soft skills we should have as data analyst. I would like to thank Googlers and Coursera for this course.

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2551 - Prepare Data for Exploration 的 2575 个评论（共 3,619 个）

创建者 Mohamed K

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Aug 7, 2025

Perfect

创建者 Navneet K

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Jul 21, 2025

AMAZING

创建者 Iqra H

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Jul 18, 2025

AMAZING

创建者 Shahid A

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Mar 2, 2025

amazing

创建者 Suraj P

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Feb 6, 2025

Amazing

创建者 Delvin V

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Jan 31, 2025

amazing

创建者 Mohamed M

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Jan 4, 2025

Amazing

创建者 Jaber B

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Nov 1, 2024

Awesome

创建者 Andres M F A

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Oct 25, 2024

Perfect

创建者 Sheikh U

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Oct 24, 2024

Amazing

创建者 MILAN M

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Jul 14, 2024

Awesome

创建者 Anderson A

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May 13, 2024

Amazing

创建者 Abdulwahab E

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Apr 29, 2024

Awesome

创建者 Abdul S

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Nov 21, 2023

awesome

创建者 Laura M V G

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Nov 9, 2023

Genial.

创建者 Faisal N

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Sep 16, 2023

awesome

创建者 Jaeseok J (

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Sep 14, 2023

Perfect

创建者 sandeep m

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Aug 12, 2023

Awesome

创建者 Adriana P

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Jul 11, 2023

Super !

创建者 Abimbola H

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Jun 4, 2023

Perfect

创建者 Sambeet O

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Jun 2, 2023

Awesome

创建者 Hmmm

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May 4, 2023

AWesome

创建者 Kelly D

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Apr 12, 2023

awesome

创建者 Mahesa R T

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Mar 19, 2023

amazing