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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.

HO

Mar 11, 2023

The videos and reading materials in this course were simplified for easy understanding and assimilation by the students and the content built to equip the student with relevant data analysis skills.

筛选依据：

1326 - Prepare Data for Exploration 的 1350 个评论（共 3,620 个）

创建者 Kirk P C S

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Jul 24, 2025

Learned a lot about preparing data for exploration

创建者 Ronald P

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Apr 26, 2025

The courses are challenging and put together well.

创建者 Daniel F M

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Dec 7, 2024

The adecuate background to master data preparation

创建者 Daniel F C M

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Jun 26, 2024

realmente aprendí mucho con este maravilloso curso

创建者 Md M

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Sep 14, 2023

We new the collection of data and we enjoyed a lot

创建者 Maria R

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Apr 27, 2023

Excellent course!.. Amazing instructor. Thank you!

创建者 Kashif R

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Mar 31, 2023

Fantastic Teacher and material.

Thank you Coursera

创建者 Arshad M

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Mar 26, 2023

Learnt a lot from this course about data analysis

创建者 Subhankar P

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Mar 25, 2023

That was a great experience to learn. Thank you...

创建者 Kondiparthy M

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Jan 12, 2023

Very well understood and good explainable manner..

创建者 Vladimír S

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Nov 18, 2022

I did like it, finally more hands on activities :)

创建者 Opara C

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Aug 11, 2022

I really enjoyed my study throughout this session.

创建者 ahmed s m e

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Aug 8, 2022

great , looking forward to finish the whole course

创建者 Mohamed A A E

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Jul 14, 2022

one of the best instructors 😍and great metrials ❤

创建者 Chukwuemeka O

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May 27, 2022

I learned a lot from this course. Thanks to Google

创建者 Sabarinath P

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Mar 8, 2022

Wrong example given for PRIMARY KEY & FOREIGN KEY.

创建者 Djefferson M

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Aug 3, 2021

I really enjoyed this course!!!! Great content!!!

创建者 Siddikur M

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May 27, 2021

Excellent course and a lot about data preparation.

创建者 Betzy B

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Aug 25, 2023

GREAT INSIGHTS LEARNED THROUGHOUT THIS COURSE! :)

创建者 Bisola F

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Jul 15, 2023

This was a great course. I loved every bit of it.

创建者 Dzaner P

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Jun 5, 2023

great and weel organized coures. much information

创建者 francis f

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Jan 10, 2023

Another great course in the data analytics series

创建者 Vigneshwa2ran K

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Dec 4, 2022

Great learning continuous in each of the courses.

创建者 Obika E B

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Oct 15, 2022

Excellent way to learning. Thank you Google team