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

After many attempts, finished Task1 and Task2. Taske-Time out.

Brindha R. · Reviewed ما يقرب من سنتين ago

Tushita Y. · Reviewed ما يقرب من سنتين ago

Cecilia P. · Reviewed ما يقرب من سنتين ago

Thiago V. · Reviewed ما يقرب من سنتين ago

Harry S. · Reviewed ما يقرب من سنتين ago

Ashwed M. · Reviewed ما يقرب من سنتين ago

SID EL MRABET M. · Reviewed ما يقرب من سنتين ago

vartika c. · Reviewed ما يقرب من سنتين ago

Soufiane B. · Reviewed ما يقرب من سنتين ago

James C. · Reviewed ما يقرب من سنتين ago

vartika c. · Reviewed ما يقرب من سنتين ago

Cezar M. · Reviewed ما يقرب من سنتين ago

Julie S. · Reviewed ما يقرب من سنتين ago

IRENE D. · Reviewed ما يقرب من سنتين 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 ما يقرب من سنتين ago

Vivek K. · Reviewed ما يقرب من سنتين 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 ما يقرب من سنتين ago

Jenna R. · Reviewed ما يقرب من سنتين ago

Instructions not clear. Tasks not covered in training.

Jorge Eduardo R. · Reviewed ما يقرب من سنتين ago

Sacchin L. · Reviewed ما يقرب من سنتين ago

Naveen Raj K. · Reviewed ما يقرب من سنتين ago

Aymen S. · Reviewed ما يقرب من سنتين ago

Fernando A. · Reviewed ما يقرب من سنتين ago

Crhistian S. · Reviewed ما يقرب من سنتين ago

Dhanalakshmi G. · Reviewed ما يقرب من سنتين ago