Create ML Models with BigQuery ML: Challenge Lab Reviews

Madhu K. · Reviewed больше 1 года ago

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. · Reviewed больше 1 года ago

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. · Reviewed больше 1 года ago

Sebastian F. · Reviewed больше 1 года ago

Adam D. · Reviewed больше 1 года ago

Task3 doesn't verify the results quickly

Avlok B. · Reviewed больше 1 года ago

Yen f. · Reviewed больше 1 года ago

Juan Manuel R. · Reviewed больше 1 года ago

Aditya K. · Reviewed больше 1 года ago

Bellittieri S. · Reviewed больше 1 года ago

Bellittieri S. · Reviewed больше 1 года ago

Bellittieri S. · Reviewed больше 1 года ago

Unclear requirements for the columns to be trained. Error that Location is not included while it already is

Bakr O. · Reviewed больше 1 года ago

ARTI M. · Reviewed больше 1 года ago

Yugal M. · Reviewed больше 1 года ago

Mario A. R. · Reviewed больше 1 года ago

Alexandre P. · Reviewed больше 1 года ago

this lab need a review. Only 1 of the 3 labs i was exposed to actually worked - and the last one worked using a logistic_reg model when it asked for a linear model. Terrible

Greg J. · Reviewed больше 1 года ago

used the solution you provided and still not working. so far this lab has taken me 6 hours - i'm learning - but not in a good way

Greg J. · Reviewed больше 1 года ago

Biplab M. · Reviewed больше 1 года ago

The error statements are not accurate

Karthi N. · Reviewed больше 1 года ago

did everything asked for 'task 4 but guessing didnt use identical method. So frustrating

Greg J. · Reviewed больше 1 года ago

Greg J. · Reviewed больше 1 года ago

Aditya R. · Reviewed больше 1 года ago

restarting

Clifton H. · Reviewed больше 1 года ago