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學生對 Google 提供的 Prepare Data for Exploration 的評價和反饋

3,707 個評分
542 條評論


This is the third course in the Google Data Analytics Certificate. These courses will equip you with the skills needed to apply to introductory-level data analyst jobs. As you continue to build on your understanding of the topics from the first two courses, you’ll also 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, you will: - Find out how analysts decide which 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 with 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 the best practices for organizing data and keeping it secure....



Amazing teacher! I have learned so much in this process that even my way to think data has changed a lot. Metadata is a new subject for me and through the course I get even more fascinated about data.


Thank you for the course! It's a nice introduction to SQL and Google Big Query as well as the concepts of data privacy and security. The course also offers some great tips for professional networking.


176 - Prepare Data for Exploration 的 200 個評論(共 604 個)

創建者 saif c


Awesome Journey, Lot of new thing to learn. Lot of reminders. Absolutly to the point.

創建者 Baba


I am beginer in fild of data analytics .I got lot ok Knowlge during this long Journy.

創建者 Vincent D


Great course. I really enjoyed it. The facilitator is vast, funny and fun to be with.

創建者 Sharyu G J


Giving guidence on job search with great and easy learning, I am love with learning.

創建者 Nick K


A bit tough this one, especially week 3.. Loved the instructor!! Tell her thank you!

創建者 Akash J


It was really great learning experience on Coursera & thank you so much team Google.

創建者 Gaurav S


Wasn't much interested in the beginning but then I got better and began to enjoy it.

創建者 Dajaun W


This was a fun and educational course and I look forward to completing the next one!

創建者 Christopher c


Great course!!! pack with toms of skills and information for a future data analyst.

創建者 Pankaj k T


fantastic course and all the mentors were amazing.hopefullly get a job after this.

創建者 Gaurav M


Instructor was fantastic. Loved how she explains complex terms in simple language.



very detailed but easy to grasp. tutor is amazing. am so glad i took this course.

創建者 Brandon W


The course is well organized, except that some screenshots need to be up to date.

創建者 spyros s


Excelent course. I realy appreciated the effort and the preparation, great work!



This course has measurably increased my skill level in becoming a data analyst.

創建者 Panji A


Thank you for great journey and experience course to becoming a data analytics.

創建者 Flavia D


V​ery well explained, good examples and the instructor is very knowledgeable!

創建者 Olatunde A


L​ots of new information that are neccessary for someone new to Data Analysis

創建者 Amel A


There's some materials that need access and i couldn't get access to copy it.

創建者 Egemen Ö


It is a great idea to have different mentors on each chapter. Thank you team!

創建者 Marilyn V



Well planned and executed. Easy to understand and fun to particiapte!

創建者 Leo B


excellent - instructors well chosen and effective at getting concepts across

創建者 Amy N


Terrific, I learned so much and can't wait to learn more in the next course!

創建者 Marwan K


Thank you so much Hallie.

You are really great.

Thank you for all instructors

創建者 Nipun S


amazing learning this all and mentor too had a great job to make us through