Criar modelos de ML com o BigQuery ML: laboratório com desafio avaliações

Georgiana M. · Revisado há 8 months

Akbota Z. · Revisado há 8 months

Sameer A. · Revisado há 8 months

Anoop R. · Revisado há 8 months

Amina Z. · Revisado há 8 months

Victor M. · Revisado há 8 months

Luciano F. · Revisado há 8 months

Amina Z. · Revisado há 8 months

Prasanth G. · Revisado há 8 months

Thapelo M. · Revisado há 8 months

Nelson T. · Revisado há 8 months

Walter S. · Revisado há 8 months

Valentin R. · Revisado há 8 months

Madhu K. · Revisado há 8 months

Absolutely bad description in the final step. I had to remove the WHERE statement for keeping only the rows with subscriber type = 'Single Trip'. If I selected the start station with the most trips given the above WHERE statement it wouldn't let me pass. At the same time, regardless of whether I included that data when selecting the station, if I also had to omit this WHERE statement when selecting the data for the predictions. In the end I never used the "subscriber_type = 'Single Trip'" filter anywhere. An absolute waste of time trying to figure out what the description means. Giving two starts just because the idea of the challenge lab is not bad and I learned a thing or two. But the description needs to be re-written.

Matthaios S. · Revisado há 8 months

Confusing last task, where query which uses JOIN with bikeshare_stations to find the busiest station yield error, while it gives perfect correct answer.

Dmitriy B. · Revisado há 8 months

Sebastian F. · Revisado há 8 months

Adam D. · Revisado há 8 months

Task3 doesn't verify the results quickly

Avlok B. · Revisado há 8 months

Yen f. · Revisado há 8 months

Juan Manuel R. · Revisado há 8 months

Aditya K. · Revisado há 8 months

Bellittieri S. · Revisado há 8 months

Bellittieri S. · Revisado há 8 months

Bellittieri S. · Revisado há 8 months