i have been able to learn a lot, perhaps i would need to re watch all of the videos. but spending money on this course is worth it.

This course is excellent and I would like to see more assignments so that learnings will be registered for a long duration of time.

This helped me how to prepare data which is very useful in processing part. It's a great course and the teachings are very good.

This course was extremely helpful in getting started with SQL. All the Hands on Activities were interesting and fun to work on.

The courses I took on Coursera are directly applicable to my job. They enable me to learn things I can use at work immediately.

T​his course gave me a good baseline on data preparation methods that I could use in my daily life including security methods.

Great work from the lecturer here! Great spirit and tempo for sharing the information. She definitely knows what she's doing:)

I am doing this certificate course as refresher, however this is beyond my expectation. I have learned alots from the course.

interesting course with lot of topics covered as well as links to external sources, apps, websites, and learning communities.

This course was really helpful for me to learn new skills, get new knowledge and help improving my skills in data analysis.

It's a great course to learn the ethical aspects of dealing with data and what practices can help organize and protect data

Perfect is the only word. Thank you Google and Coursera for giving this opportunity to the people of developing countries.

learning which made me prepare data for exploraion are Spreadsheet, SQL, Data ethics, kaggle & LinkedIn Network building.

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

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

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.

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

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

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

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

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

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

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

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

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