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.

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.

M​uy 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.

S​ally 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.

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 !

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

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 :)

It was a bit too long, it made me lose interest so much it took me a month to get back on it. Maybe its just something I don't enjoy.

5 starts cause I did learn alot.

This course provides easy-to-follow technical skills using spreadsheets and SQL for data cleaning. My excitement to be a data analyst has built up until this course.

Many useful tips and check-lists on how to clean data in Sheets and in SQL. A brief touch on p-value and statistical significance, which I would like to explore more

I really enjoyed this course and learnt a lot, I particuarlly enjoyed the hands on activites using SQL and spreadsheets. The instructor was brilliant in this course.

The course instructor was clear in her communication of processing dirty data, and she delivered a hands-on approach to the subject. I followed through accordingly.

Before undertaking this course I was totalling ignorance about the fact that there are unworthy data but at the end of this course I can now wrangle and munch data.

I believe this is the best course so far. Love the content, and the explanation. Sally's enthusiasm is breathtaking. It just shows how happy she is to help us learn

I​ am enjoying the Google Data Analytics Certificate Program and have completed the first four courses. I have been able to complete each course within one week.

Excellent! All presenters in this course are nice and friendly, but Sally is most amazing, confident and fun. The sections on resume building are super useful too.

Excellent course material, very well alligned and great eye opener. Hats off to course designer and to the trainer for presenting it in such a professional manner.

It was one of the best experiences I've had, I learn a lot about cleaning the data, the teacher "sally" was really great, this course is full of great information.

This was a great course! I learned more about spreadsheets than I ever thought possible! Also learning about BigQuery is very fun and I love how easy it is to use!