Create ML Models with BigQuery ML: Challenge Lab Reviews

Madhu K. · Reviewed 9 months 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 9 months 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 9 months ago

Sebastian F. · Reviewed 9 months ago

Adam D. · Reviewed 9 months ago

Task3 doesn't verify the results quickly

Avlok B. · Reviewed 9 months ago

Yen f. · Reviewed 9 months ago

Juan Manuel R. · Reviewed 9 months ago

Aditya K. · Reviewed 9 months ago

Bellittieri S. · Reviewed 9 months ago

Bellittieri S. · Reviewed 9 months ago

Bellittieri S. · Reviewed 9 months ago

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

Bakr O. · Reviewed 9 months ago

ARTI M. · Reviewed 10 months ago

Yugal M. · Reviewed 10 months ago

Mario A. R. · Reviewed 10 months ago

Alexandre P. · Reviewed 10 months 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 10 months 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 10 months ago

Biplab M. · Reviewed 10 months ago

The error statements are not accurate

Karthi N. · Reviewed 10 months ago

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

Greg J. · Reviewed 10 months ago

Greg J. · Reviewed 10 months ago

Aditya R. · Reviewed 10 months ago

restarting

Clifton H. · Reviewed 10 months ago