Create ML Models with BigQuery ML: Challenge Lab avis

Georgiana M. · Examiné il y a 8 mois

Akbota Z. · Examiné il y a 8 mois

Sameer A. · Examiné il y a 8 mois

Anoop R. · Examiné il y a 8 mois

Amina Z. · Examiné il y a 8 mois

Victor M. · Examiné il y a 8 mois

Luciano F. · Examiné il y a 8 mois

Amina Z. · Examiné il y a 8 mois

Prasanth G. · Examiné il y a 8 mois

Thapelo M. · Examiné il y a 8 mois

Nelson T. · Examiné il y a 8 mois

Walter S. · Examiné il y a 8 mois

Valentin R. · Examiné il y a 8 mois

Madhu K. · Examiné il y a 8 mois

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. · Examiné il y a 8 mois

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. · Examiné il y a 8 mois

Sebastian F. · Examiné il y a 8 mois

Adam D. · Examiné il y a 8 mois

Task3 doesn't verify the results quickly

Avlok B. · Examiné il y a 8 mois

Yen f. · Examiné il y a 8 mois

Juan Manuel R. · Examiné il y a 8 mois

Aditya K. · Examiné il y a 8 mois

Bellittieri S. · Examiné il y a 8 mois

Bellittieri S. · Examiné il y a 8 mois

Bellittieri S. · Examiné il y a 8 mois