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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：

1451 - Prepare Data for Exploration 的 1475 个评论（共 3,620 个）

创建者 Sony O

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Oct 5, 2022

Properly designed and presented, well done

创建者 Kushagra S

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Feb 16, 2022

Learnt so much. The experience was amazing.

创建者 Sabda N H

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Feb 10, 2022

Very good, i learn so much with this course

创建者 Marcela R

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Oct 15, 2021

Great SQL explanations. Super clear slides.

创建者 Javier M

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Aug 9, 2021

Muy interesante para la gestión transversal

创建者 Wendy W

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Jul 19, 2021

Good. Got some basic knowledge of database.

创建者 Onyinyechukwu U

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Jun 18, 2021

Everything was perfect. I love Google😍😍😍

创建者 Manjeet D

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May 23, 2021

Great hands on experince on SQL and BigData

创建者 Aditya A

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May 13, 2021

Need more video on lessons for bigquery,sql

创建者 Suttipong P

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Mar 31, 2021

This is a great course about data analysis.

创建者 Debora F N

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Mar 17, 2025

Very deep learning with great case studies

创建者 Takudzwa G

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Nov 15, 2024

Really enjoyed this course so informative!

创建者 Kelila R

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May 19, 2024

I have been learning alot during this time

创建者 Ruba

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May 16, 2024

Well organized course, Clear and effective

创建者 Madhura J

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Mar 9, 2024

Got familiar with SQL! Nice journey so far

创建者 Mokshitha K

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Jan 20, 2024

great course I enjoyed learning new things

创建者 Ruddy E

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Jan 9, 2024

Excellent. I learn a lot. SQL, DBA, EXCELL

创建者 George A

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Oct 1, 2023

perfectly presented and easy to understand

创建者 Stella P

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Sep 7, 2023

I am glad to have embarked on this journey

创建者 Komolafe O

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Aug 3, 2023

Detailed teaching ! Thank You Google/Cours

创建者 TRACY A

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May 30, 2023

Great introduction into SQL with practice.

创建者 nnenna c

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Mar 29, 2023

Great course, very simplified use to use..

创建者 oluwadare t

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Feb 25, 2023

The course was so insightful and impactful

创建者 Sharmini T

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Sep 5, 2022

Appreciated the step by step hands on expe

创建者 Aleksandra J

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Jul 19, 2022

Great quality course as usual from Google.