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学生对 Google 提供的 Prepare Data for Exploration 的评价和反馈

4.8
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.

筛选依据:

601 - Prepare Data for Exploration 的 625 个评论(共 3,616 个)

创建者 MD M H

Feb 15, 2022

thank you,Google and Course for a good refresher on basic functions in excel/google sheets and a good introduction to SQL

创建者 Murtaza M

Sep 22, 2021

Instructor was well prepared. Every thing was explained wonderfully. Course content and presentation was wonderful. Thanks

创建者 Abdissa M

Feb 23, 2024

Absolutely fantastic course. It is probably the best I have seen on Coursera. Nice organization and wonderful instructor.

创建者 ogunleye s

Jul 25, 2022

The course was really impacting as i learnt new things and useful for my daya to analytics application.

Thank you coursera

创建者 Oluwarotimi W

Jul 2, 2022

A bit long but has added the most value so far, mainly because of the introduction of query language via BigQuery sandbox

创建者 Roselin B

Mar 18, 2022

When you take the course focus on the theory and take notes, this will help you clear the quizes at the end of each week.

创建者 Anteneh A

Oct 22, 2021

I had wonderful time learning how to prepare data. Hopefully, I will apply what I have been taught in my future career.

创建者 Mayank G

Jun 17, 2021

Its an excellent opportunity for a beginner to start with, easy to understand easy to operate with the instruction guide.

创建者 Itzhak F

May 10, 2021

Fun and productive course, really good both for beginners and intermediate data analysts. Thank you for wonderful time :)

创建者 Maria C M

Nov 2, 2023

I liked the instructor, very enthusiastic and the information very clear. It encourages me to continue learning. Thanks!

创建者 Ajeet K

Jul 12, 2023

Hi,

Your service is too much good. After course completion sudden you have produce the certificate of this course.

Thanks

创建者 Deleted A

Sep 25, 2021

Great course. Looking forward to starting the next. Why did I wait so long to start this program??? I am having a blast!

创建者 Paloma O

Jul 23, 2023

Curso maravilhoso. Explica tudo certinho desde o básico, passa ferramentas e dicas para a vida de um analista de dados.

创建者 Laura B

Feb 19, 2023

excellent, well organized and explained and it gives strategies and steps in order to grow as an integrated data anlyst

创建者 edlyn o

Oct 21, 2021

Great course and instructor/s. The lessons, activities and course challenges are great, I have learned a lot from both.

创建者 Sebastian C A I

May 18, 2021

awesome course! this course help me to learn and understand about how to prepare data before move into process the data

创建者 Saikat C

Jun 24, 2025

It's an amazing experience. So easy they have explained everything, hands on training and explanation are well define.

创建者 Harsh V S

Sep 22, 2024

It gives a good hands-on practice sessions on tools that helps a aspiring data analyst to grow in the right direction.

创建者 Patricia K

Jul 23, 2023

I give 5 stars to this course, the facilitator is super good calm and intelligent. I am so grateful to be her student.

创建者 Engr. M S F

Dec 15, 2022

Everything is great. More reading material could be helpful. Remembering everything from the video is a bit difficult.

创建者 Tey K J

Oct 18, 2022

Although the video about BigQuery is outdated and caused me blur, this course is still worth to rate it with 5 stars.

创建者 Kristina C

Jun 27, 2022

This course was helpful to me in learning more about SQL, BigData, different types of data, and how to keep data safe.

创建者 Chris K

Apr 24, 2022

I learned a lot from this course. It was very insightful and sets a great course to prepare for a data analyst course.

创建者 Nampetch C

Nov 28, 2021

This is a good foundation for understanding data and data perspective, especially for people who new to data analysis.

创建者 Kevin O

May 31, 2025

Excelente curso para personas que estas empezando en este mundo, todo lo explican muy bien y de una manera progresiva