Create ML Models with BigQuery ML: Challenge Lab Reviews
41497 reviews
The last task does not work! Here is the code that should get the correct answer asked but it never passes the task. select avg_predicted_duration from (SELECT AVG(predicted_label) as avg_predicted_duration, count(*) as total_rides FROM ml.PREDICT(MODEL `bikeshare.bikeshare_model2`, ( with daynames AS (SELECT ['Sun', 'Mon', 'Tues', 'Wed', 'Thurs', 'Fri', 'Sat'] AS daysofweek), biketrips AS ( SELECT start_station_name as station_name, subscriber_type as subscriber_type, start_time as start_time, daysofweek[ORDINAL(EXTRACT(DAYOFWEEK FROM start_time))] AS dayofweek, EXTRACT(HOUR FROM start_time) AS hourofday, address as location FROM `bigquery-public-data.austin_bikeshare.bikeshare_trips` as a, daynames, `bigquery-public-data.austin_bikeshare.bikeshare_stations` as b WHERE a.start_station_id = b.station_id AND DATE(start_time) BETWEEN '2018-01-01' AND '2018-12-31' AND subscriber_type like 'Single Trip' ) SELECT * FROM biketrips )) group by station_name ORDER BY total_rides DESC limit 1 ) Tried all kinds of combinations
Jayashree R. · Reviewed больше 2 лет ago
Aayush K. · Reviewed больше 2 лет ago
Megha G. · Reviewed больше 2 лет ago
Sagnik R. · Reviewed больше 2 лет ago
Ravisha B. · Reviewed больше 2 лет ago
Hemal S. · Reviewed больше 2 лет ago
Kevin T. · Reviewed больше 2 лет ago
Vaarshika H. · Reviewed больше 2 лет ago
Samiksha V. · Reviewed больше 2 лет ago
Tanmay S. · Reviewed больше 2 лет ago
Kush L. · Reviewed больше 2 лет ago
SUMESHA S. · Reviewed больше 2 лет ago
Sonu G. · Reviewed больше 2 лет ago
Anoushka S. · Reviewed больше 2 лет ago
Madireddy B. · Reviewed больше 2 лет ago
Seee100 E. · Reviewed больше 2 лет ago
mridul g. · Reviewed больше 2 лет ago
Abhishek G. · Reviewed больше 2 лет ago
Deepak K. · Reviewed больше 2 лет ago
Ayushi S. · Reviewed больше 2 лет ago
Siddhesh K. · Reviewed больше 2 лет ago
Sangeeta M. · Reviewed больше 2 лет ago
20R21A0412 C. · Reviewed больше 2 лет ago
MARTHALA G. · Reviewed больше 2 лет ago
Meena G. · Reviewed больше 2 лет ago
We do not ensure the published reviews originate from consumers who have purchased or used the products. Reviews are not verified by Google.