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Google による Prepare Data for Exploration の受講者のレビューおよびフィードバック

4.8
8,399件の評価
1,218件のレビュー

コースについて

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....

人気のレビュー

DD

2021年7月4日

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.

FR

2021年8月8日

As a beginner in SQL and Data analyst world, this course "Prepare Data for exploration" open my eyes and enrich my knowledge. I do really enjoy this course. and Excited to move forward. Thank you :)

フィルター:

Prepare Data for Exploration: 1176 - 1200 / 1,319 レビュー

by Lilian M

2021年11月14日

The SQL bit is a bit complicated for a beginner.

by Evan P

2021年8月9日

I wish more time was dedicated to explaining SQL

by BaiHua C

2022年4月10日

yeah, foundational, essential, not so difficult

by Rachel M

2021年10月25日

Very informative and genuinely enjoyed learning

by M S K R

2022年1月16日

Please make the course content less repetitive

by Tony A J

2022年1月10日

Its important to have more technical practices

by Manish N

2022年5月5日

The instructor was some what fast in speaking

by Yuying L

2021年11月3日

everything is pretty clear and easy to follow

by Alonso h g

2021年8月6日

I expected more in the topic about security.

by Ansuman M

2022年6月15日

Best understanding of the bigquery and sql

by Jackyang999

2022年3月16日

Perfect Teaching System,But Low Difficulty

by Andrew A

2021年6月13日

Important and detailed session completed.

by Sakit I

2021年5月14日

Very helpful, easy explanation as always.

by Dhruv R

2022年6月20日

I am unable to verify my ID. Please help

by Puja B

2022年2月7日

Its broadly explains the prepare stage.

by Avdhut Y

2022年1月13日

Too many unnecessary writing questions.

by hassan b

2021年12月16日

some parts are difficult to understand

by Cameron D H

2022年3月7日

Not bad, but their was some weirdness

by Ejike A

2021年10月15日

​Being everything i hoped it will be.

by Anupamkumar B

2021年5月26日

Good intro about spreadsheets and sql

by Anthony A

2021年11月20日

nice teaching skills for this course

by Sandip B

2022年2月20日

This is little bit lengthy and wast

by Deepali D

2021年7月13日

Needs to add more practice projects

by Wilbert C

2022年5月6日

Need to update some of the content

by Suketha E

2021年12月7日

good one for absolute beginners:)