Derive Insights from BigQuery Data: laboratório com desafio avaliações

Nabajyoti N. · Revisado há 5 months

Amit G. · Revisado há 5 months

After all very easy labs, this lab it's too difficult and it seams that there are some hidden specifications for the queries very difficult to see and we can't ask what they wat exactly

Juan José F. · Revisado há 5 months

muzammil i. · Revisado há 5 months

Bikash K. · Revisado há 5 months

VISHAL SAMPATHU A. · Revisado há 5 months

Gagan D. · Revisado há 5 months

BENSON K. · Revisado há 5 months

RAKSHITHA KARNING C. · Revisado há 5 months

Diego Andres S. · Revisado há 5 months

Tasks 4, 5, and 10 will fail even when identical results are returned. Using subqueries can force all progress checks to fail. It is necessary to sum all "cumulative" case numbers. This is not intuitive because summing a cumulative count over a month returns an incorrect value - if there are 30,000 cases by the end of the month and you take the sum of the number of cases in all days, ~900,000 total cases is incorrect. Please update the instructions or autograder. This has been quite frustrating as a business user.

Dan C. · Revisado há 5 months

CATHERINE G. · Revisado há 5 months

Tasks 4, 5, and 10 appear to be broken

Dan C. · Revisado há 5 months

Fish C. · Revisado há 5 months

Nice

Prabir B. · Revisado há 5 months

So bad at detecting the answers - having to copy to new sheet and run again, or structure in a particular way even though not specified (and less efficient!).

Steven B. · Revisado há 5 months

Sinchana N. · Revisado há 5 months

Lieutenant C. · Revisado há 5 months

ALOK H. · Revisado há 5 months

Mohamed I. · Revisado há 5 months

could be shorter

Ramon N. · Revisado há 5 months

Zineb K. · Revisado há 5 months

Kopanang T. · Revisado há 5 months

Anant P. · Revisado há 5 months

The questions are not clear and its hard which makes understand the requires difficult

Alex L. · Revisado há 5 months