Great work. Thank you for your advice on resume building and also the great coursework. The material is easy to understand and grasp. The activities are getting easier to do on Big Query as well. I used to dread SQL but now, I cant wait for Sequels!!

kind regards!!

Fungai.

Full 5 stars for the course. The instructor is simply awesome. She demonstrated full knowledge and understanding of the course and has delivered to expection. The course has also been an eye-opener for resume writing, apart from acquiring SQL skills and Data Cleaning skill.

The course curriculum was way too good; the flow as well!

Sally was extremely helpful, it was like she was talking through the course....

didn't feel the pressure of learning a new language or functions etc.

It wanted me to find out more:)

Thank you Sally & GOOGLE, ofcourse😊

Excellent Course. the instructor was amazing. She knows how to teach and how to not only help you understand the course but to also make you fall in love with it. Now I can safe clean data using Both Spreadsheets and SQL functions. Thank you Google Team and Thank you Sally.

The instructor was outstanding! She was the best in her presentation and explanation of course material that was difficult for me to grasp. Her kind demeanor and friendly smile did much to ease my learning gitters. I hope to see her teaching me more of the courses here.

A great course on data integrity along with the applications of SQL and spreadsheets. Have learnt about SQL in college, but this course has really taught how it could be applied in huge datasets in Google's BigQuery as well as the different methods to clean data using SQL.

A right course for anyone new to the data analysis. You will learn tips and tricks to clean data both in spreadsheet and databases. The course is a great mix of explanalory videos on thinking about cleaning data and practical exersises. Thank you Sally and Google team.

I love the way the instructor teaches this course. She really loves and is passionate about data, which made me really enjoy learning with her. Also, the way she explains something is easy to understand because she uses real-life situations from our lives to explain it.

This was a great course on the whole. It still suffered from some of the same issues that this whole certificate program has had, such as vague multiple-choice/multiple-answer questions, but the presenter was very informative and I learned a lot about SQL in particular.

Very insightful and useful. I particularly enjoyed learning how to use SQL in detail to pull and manipulate data for data analysis. These are skills I will be looking to utilise for future project, and consequently aid my job hunting process. Thank you for this course!

The Coursera course 'Data Analytics: Process Data from Dirty to Clean' greatly contributed to my goals, offering clear instruction that simplified complex concepts. Its comprehensive approach to converting messy data into actionable insights was particularly valuable.

Yay for Sally! She was a great instructor and this has been the most enjoyable course so far! It's a lot of information to process, and the external readings are also interesting. Definitely will need to revisit even as I progress through the rest of the Certificate.

Here, I have been able to lear more about spreadsheets and also SQL. It's really nice to know that now I can reach many other things I have never thing i will know, on the other hand, the instructor it's really kind and made me feel confortable throught this course.

This was an awesome course. They explained data cleaning methods and its importance very clearly. working with dirty data is the worst thing. So learning data cleaning is very important. And the showed cleaning methods both in spreadsheets and SQL. It was excellent.

It is my favorite course so far! It had a lot of hands-on exercises, and Sally explained all the content flawlessly. She gave excellent insights and always showed an optimistic attitude, which was very motivating. Thank Sally and Google for this outstanding course!

My tutor is great , her method of teaching make me to have interest to learn more about data science. Every resource from Coursera, are well prepared and illustrated to make the student to understand the subject. thanks it great opportunity to learn from Coursera.

This course is best designed , following the needs of industry and learners. Equipped you with all the details required for data cleaning in Excel, SQL (big quiery).

I highly recommed this course for new bie or mid careers students.

Google! Keep up the good work.

New data cleaning methods and techniques through excel and SQL. Tools and functions such as Cast, Concat, Trim, and many more have been richly explained in this course.

Thanks to Google, Thanks, to the goos instructor, and thanks to Coursera for the great courses.

I learned so much from this course. The professors were awesome and I love how Coursera has a lot of diversity within the organization. I will definitely review these videos for future references. I enjoy this program. I recommend that more people give it a try.

I have learned the basics of data analysis through this course...in two months of time and giving regular efforts I have been able to complete half of the course material...I am looking forward to learn from this course and share it with my peers once completed.

i have learnt a lot as a beginner till now as a kick start it quite good and impressive and most importantly the industry guide teach too good which encourage to know more and more about the new stuffs. hoping to complete soon in a good pace with this enthusiast

This course has been very helpful as it builds the basics of data cleansing, its objectives, and how to execute it effectively. It not only teaches the technical skills needed, but the soft skills as well to communicate and coordinate data cleansing with others.

This was by far the most practical hands-on course in the Google Data Analytics certification series. I thoroughly enjoyed the labs and gained much valuable skills in data cleaning. Looking forward to completing the remaining courses in the certification series.

I love Sally. I am deeply impressed with her amazing energy and presentation skills. I never left a review on any course but this, because she is amazing. I hope to watch more of her teaching videos in other courses from Google. Keep up with great work, Sally!

Instructor is fantastic, I love hand on in every module. can practice and visualize the use of external databases, such as Kaggle, Bigquery and much more. New vocabulary to use and progress in my way of transmit and communicate with other more executive way.