Poor course! The first course in the series was really good, but this one has lots of issues. Two of the Labs seem unworkable as written and the Lab Review videos do not even cover the Labs done. The JOIN section is good (so the 2 stars not 1) and it would be nice if the entire course was done in a similarly excellent manner. Unfortunately, the poor Labs (visualization) leave a sour taste for the entire course.

The other courses in this certification are of a must higher quality.

It would be great if one could practice in bigquery with the public data without consuming the free processing, just during the course. I would like to work to connect all the concepts up to this point and that would be easier if I had a token to use in google cloud platform so no money would be need.

An excellent course on BigQuery, supported SQL features and Data Studio for presenting prepared and filtered data. Thank you!

The Lab interface does not match with the lab review or steps mentioned in the lab tutorial. Option unavailable to move to classic view.

Request to update the lab with the latest version of Quicklabs.

Eventually I will get to the ML portion of this Specialization and then the gloves come off. I have some problems i need solved and some ML algorithms to make. My tiny brain can not ingest any more data feeds. I need Biquery and ML to do it for me :)

I found this course enlightning as to the capacities of the combination of BigQuery + SQL + Data Studio for genearing data insights. It taught me, however, that my knowledege of SQL, especially regarding partition tables, wasn´t as good as desired.

I found this course very helpful for refreshing my skills in important SQL concepts as well as learning more about BigQuery. Data Studio section is a bit shallow. To instructors: You may consider another detailed visualization course.

This course is an excellent continuation to the one prior and builds upon data analysis skills through GCP tools in an informational, easily digestible, and fascinating manner.

Great course. The explanation is easy to understand, and provided step by step. But i think it will be better if the question in graded quiz is added more.

It's great experience to learn about google data studio , data visualization and bigquery datasets . I really learn something new from this course.

Creating New BigQuery Datasets and Visualizing Insights it is very tough but by following the videos and labs helped me lot

Short and concise course on joins and google data studio, hope there would be more focus on google data studio too

Super good course to Introduce you to the main aspects of creating datasets and visualization through Data Studio!

Nice as an introduction, maybe still a little too simple in some stuff, but it's useful to learn the basics

Very good beginner level course for getting enough knowledge on BigQuery and data visualiation.

give me many experience and knowledge for data visualization and querying some data sets

I thought this was excellent and really helped solidify my SQL knowledge.

Great course for understanding how to use Big Query and public data sets.

Excellent content and transfer knowledge. Im happy learning. Thanks

Great insights to google cloud and there are some reviews on SQL

I feel so confident after this course using The cloud platform!

data visualization is a very useful tools/skills for project UI

Great. The lab section and tutorial is very crystal clear.

UNIONS and JOINS were explained very well here thank you!

Thanks advance for the opportunity of to learn with you