It was really interesting and helpful to improve my skills in SQL and spreadsheets.

I can't wait to continue learning with the rest of the specialization.

Wonderful course, I really enjoyed to clean dirty data using spreadsheet and SQL. Instructor was Awesome, She explained very systematically and perfectly.

I would rate the fourth course of the Google Data Analytics Certificate very highly. It was truly beneficial, and I genuinely enjoyed learning with Sally

Muito bom este curso! Além de que a instrutora tem técnicas de ensinamento muito boas e é muito boa a explicar! Foi o curso que eu mais gostei até agora.

Course material that greatly adds knowledge and insight, learning videos that are easy to understand and instructor are very clear in providing material.

Course was a good mix of harder and easier topics. I loved the narrator. She seemed personable, even through script reading, and was easy to listen to.

It was one of the best courses I have passed in this collection so far and I think it was mostly due to instructors' skills and enthusiasm for teaching.

Great opportunity to learn more and more with Google ,Thanks a lot, hope to learn more , professional content, easy instruct us with precious knowledge,

I loved every moment of this course. It is fascinating to learn from pros. They offer excellent tips and refer you to resources you never knew existed.

The instuctor was wonderful. She taught very well, and always with a smile on her face. Adding in jokes here and there, she kept me engaged throughout.

Love the way the course is designed. All the information and learning tools are well defined. I like to appreciate Sally explained Spreadsheet and SQL.

this great course provides useful details, learning, and best practices about how to improve data. it also helps improve SQL and spreadsheet skills.

The teacher was so good and her talks and explaining way was very easy to understand , I wish she could have taught all the eight courses .. thank you

This is a great introduction to SQL. The simplicity of the terms and the assignments were great. It helped build my confidence with my query writing.

Very well taught by Google, well managed by Coursera the support is awesome. This course will take you to the next level in the field data analytics.

This was more technical compared to the previous courses in this certificate. It is nice how I was able to learn and pick up these technical skills.

This module was the best one so far and I liked the instructor a lot I think her way of telling stories really made knowledge stick. Thank you Sally!

All Google instructors have been great so far. Sally is yet on a different level. Her enthusiasm makes this following the lessons a treat. Great job!

Great explanation of how to manage dirty dataset and the importance of having an unbiased and large enough sample size in which to do your analysis.

I love the instructor/trainer in this course module. She speaks very clearly and expressively. It was easy and enjoyable listening to her teachings.

She is soo awesome, english is my 2nd lenguage but the way she explain and speak is soooo clear that I whish the rest of the Modules comes from Her.

incredible.. the tutors were fantastic and the tools and techniques shown here will definitelly transform the way I work with data. Thank you guys.

It was the most interesting course. The Instructor taught very well and was very enthusiast. Loved her energy and way of teaching. Thank u Google.

Thought by the best instructor. Greate course

Thanks for opportunity and Please help me change my verified name from Kofi Opoku to Kofi Addo Opoku.