Engineer Data for Predictive Modeling with BigQuery ML: Challenge Lab Reviews

Tushita Y. · Reviewed almost 2 years ago

Cecilia P. · Reviewed almost 2 years ago

Thiago V. · Reviewed almost 2 years ago

Harry S. · Reviewed almost 2 years ago

Ashwed M. · Reviewed almost 2 years ago

SID EL MRABET M. · Reviewed almost 2 years ago

vartika c. · Reviewed almost 2 years ago

Soufiane B. · Reviewed almost 2 years ago

James C. · Reviewed almost 2 years ago

vartika c. · Reviewed almost 2 years ago

Cezar M. · Reviewed almost 2 years ago

Julie S. · Reviewed almost 2 years ago

IRENE D. · Reviewed almost 2 years ago

1. dataprep requires too many allows/accepts/continues. 2. dataprep can't cast datetime to timestamp 3. dataprep always recognize a column that is calculated from two float columns to a string type.

Yi S. · Reviewed almost 2 years ago

Vivek K. · Reviewed almost 2 years ago

I was able to complete this lab using BQ. The trickiest part of it is when the RMSE doesn't get accepted, under task 2. I've noted on our class forums that this appears to be the case when pickup_datetime is a datetime column rather than timestamp. However, all of my "*_datetime" columns were timestamp type in this lab, and I was successful. Task 3 should have a note: "allow the ML.PREDICT method to name the forecasted variable". I failed when I renamed the forecasted variable.

Jeremy L. · Reviewed almost 2 years ago

Jenna R. · Reviewed almost 2 years ago

Instructions not clear. Tasks not covered in training.

Jorge Eduardo R. · Reviewed almost 2 years ago

Sacchin L. · Reviewed almost 2 years ago

Naveen Raj K. · Reviewed almost 2 years ago

Aymen S. · Reviewed almost 2 years ago

Fernando A. · Reviewed almost 2 years ago

Crhistian S. · Reviewed almost 2 years ago

Dhanalakshmi G. · Reviewed almost 2 years ago

Tubagus Maulana A. · Reviewed almost 2 years ago