Chevron Left
返回到 Process Data from Dirty to Clean

学生对 Google 提供的 Process Data from Dirty to Clean 的评价和反馈

4.8
星
18,781 个评分

课程概述

This is the fourth course in the Google Data Analytics Certificate. In this course, you’ll continue to build your understanding of data analytics and the concepts and tools that data analysts use in their work. You’ll learn how to check and clean your data using spreadsheets and SQL, as well as how to verify and report your data cleaning results. 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: - Check for data integrity. - Apply data cleaning techniques using spreadsheets. - Develop basic SQL queries for use on databases. - Use basic SQL functions to clean and transform data. - Verify the results of cleaning data. - Write an effective data cleaning report...

热门审阅

OO

Oct 26, 2021

Good content overall. However it will be nice to have the glossary for each week not mixed up with those from previous as it makes it hard to navigate and know which new words need to be learnt

AM

Jul 7, 2025

Great way of teaching, her lectures were outstaning and engaging, understood each and every concepts very clearly. Thank you Google and Coursera team for making us to interact with such personality...

筛选依据：

2476 - Process Data from Dirty to Clean 的 2500 个评论（共 3,215 个）

创建者 ALAE D A

•

Aug 28, 2024

great

创建者 Muhammad A

•

Aug 9, 2024

great

创建者 Uppatum I

•

Jul 19, 2024

Great

创建者 Abhishek M

•

Jul 18, 2024

great

创建者 Una B

•

Jun 15, 2024

great

创建者 Muhammad A

•

Mar 20, 2024

great

创建者 anika c

•

Mar 14, 2024

dsvvx

创建者 Doni R B

•

Mar 13, 2024

great

创建者 Susi S M

•

Mar 10, 2024

great

创建者 Richard J A Z

•

Feb 11, 2024

great

创建者 Kevin T

•

Feb 10, 2024

great

创建者 TAHA E

•

Jan 31, 2024

great

创建者 Peace A O E H a C

•

Jan 21, 2024

great

创建者 Joydip M

•

Dec 8, 2023

Great

创建者 Waad A

•

Nov 23, 2023

رائعه

创建者 AVIRAL J

•

Nov 20, 2023

great

创建者 Lakshmi P

•

Oct 27, 2023

super

创建者 Saadeddine B

•

Oct 7, 2023

Great

创建者 Didriana M

•

Oct 4, 2023

great

创建者 Aldrian A

•

Sep 13, 2023

great

创建者 Reza T N

•

Sep 12, 2023

great

创建者 Valentine K

•

Aug 29, 2023

Great

创建者 Mohd R A M I

•

Jul 19, 2023

great

创建者 GRUPO 4

•

Jun 12, 2023

GREAT

创建者 Salah M A A

•

May 15, 2023

great