This is one of the best courses on data cleaning: well structured and very clear videos with plenty of examples and practicing opportunities in a flexible and pleasant manner!

I learn a lot through this course. This course gave me insights into strategies to kick a career as a data analyst. As I am an entry, this is really really helpful. Love this!

All the previous courses were good but this one with Sally was really interesting to keep going forward more often. QwikLabs are great. Need more QwikLabs for extra practices.

It was quite challenging course as to understand what data integrity is, is not easy. Besides this the functions introduced for Excel were a bit complicated but really useful.

This is an Awesome course. It helped me to understand the importance of data cleaning and how it affects the final result. Thank's to google to launch such an amazing course.

I really loved the instructor from this vedio, she was so energetic and transfered that enery to us. I really felt i was having face to face conversation with her. Thank you

Learnt more about the amazing works spreadsheet and SQL do. The course was an interesting one and i hope to explore those tools more going forward. The instructor nailed it!

Sally is the best instructor so far I have learned these courses. attitude is right. delicacy, detailing in each session is outstanding compared to other instructors so far.

Enjoyable course wih best pracices to follow while cleaning data ending up wih verificaion and reporting. And, the most intesresting part of this course was about sampling.

Muy intenso, con gran cantidad de objetivos a conseguir. Me ha costado mas de lo que esperaba pero ya esta logrado el objetivo. Ahora ya se ve el final cada vez mas cerca.

Sally was amazing! I have learned so much with her and all this information is being a lot helpful in my job and have opened doors with this new skills that I am learning.

Instructor sally was just awesome, her passionate explaining of each and every section while giving hands on approach to SQL and Spreadsheets is what best about this phase.

It’s a very informative course that provides clear explanations and hands on practice and plenty of materials. As I progressed, I continuously felt a sense of achievement.

Excellent course highly recommended for data science enthusiasts and business analysts. Course instructor made it easy to understand some of the complicated topics easier

Best Course in data Analysis. It is very easy to follow and there is no "technical" limitation since everything is online.

The Resume preparation section is a great plus !

It has open my thinking on how to go about handling data. Cleaning the unwanted aspect of it, making it presentable and also making it known the things that was removed.

before i landed on this dream course of mine, i never thought online studies could be this flexible. But coursera proved me wrong. It indeed a great thing learning here.

Very good course that provides understanding on processing spreadsheet and database data to become clean for analysis. Highly recommended for anyone who works with data

Great course which also includes a separate week for resume tips and building. The instructor is very good and her teachings is really up to the mark and understandable.

I enjoyed the course. I am just wondering why resume creation was a topic in this course. Relevant but kinda felt it should've been at the end of the certificate program

The speakers for all the training sessions spoke eloquently, and how pragmatic they made each session was awesome. I understood all that was taught in all the sessions.

This course help me important aspect aspect of cleaning data with SQL and spreadsheet.

last two part is very help , how to make resume and how to explain my achievements

I learnt a whole lot from from this course and I especially enjoyed the hand-on practicall activities through out the course. The instructer is aslo my Favourite so far

This course is so helpful for data cleanign process and the Instructor was so energytic and helpful throught the course to cokmplete it and gain skills. Thanks Sally :)

This was a great course, Sally is a fantastic instructor. I learned a lot about the industry and practical skills related to exactly what I'll be doing professionally.