Predict Bike Trip Duration with a Regression Model in BQML 2.5 Reviews

Mateo C. · Reviewed 2 yıldan fazla ago

Heitor C. · Reviewed 2 yıldan fazla ago

Keiichi O. · Reviewed 2 yıldan fazla ago

error LAB : Predict Bike Trip Duration with a Regression Model in BQML 2.5 2 Enter the following query into the query editor: CREATE OR REPLACE MODEL bike_model.model OPTIONS (input_label_cols=['duration'], model_type='linear_reg') AS SELECT duration, start_station_name, CAST(EXTRACT(dayofweek FROM start_date) AS STRING) AS dayofweek, CAST(EXTRACT(hour FROM start_date) AS STRING) AS hourofday FROM `bigquery-public-data`.london_bicycles.cycle_hire quarry failed with error "Label column 'duration' has NULL values"

Bhupal S. · Reviewed 2 yıldan fazla ago

The duration column has null values from dataset .Please rectify that

Aditya K. · Reviewed 2 yıldan fazla ago

Shashi K. · Reviewed 2 yıldan fazla ago

I think the lab is short since there are several queries and results to analyze. It could be useful to add more time to complete without the need to rush. Also some links are not working, and not all the queries are detailed.

Ricardo A. · Reviewed 2 yıldan fazla ago

Ai K. · Reviewed 2 yıldan fazla ago

途中でラボのガイドの通りに進めないところがあり、完了できなかった。

shinnosuke s. · Reviewed 2 yıldan fazla ago

Bhupal S. · Reviewed 2 yıldan fazla ago

途中でラボのガイドの通りに進めないところがあり、完了できなかった。

shinnosuke s. · Reviewed 2 yıldan fazla ago

there is one issue with this lab , there a null value in the data set

Martin B. · Reviewed 2 yıldan fazla ago

途中でラボのガイドの通りに進めないところがあり、完了できなかった。

shinnosuke s. · Reviewed 2 yıldan fazla ago

Snata B. · Reviewed 2 yıldan fazla ago

Shingo O. · Reviewed 2 yıldan fazla ago

Annie Faith A. · Reviewed 2 yıldan fazla ago

Andres Octavio D. · Reviewed 2 yıldan fazla ago

Miriam R. · Reviewed 2 yıldan fazla ago

chandrika r. · Reviewed 2 yıldan fazla ago

Poojitha S. · Reviewed 2 yıldan fazla ago

Gustavo F. · Reviewed 2 yıldan fazla ago

Hammad A. · Reviewed 2 yıldan fazla ago

The duration column has null values from dataset .Please rectify that

Aditya K. · Reviewed 2 yıldan fazla ago

Srisahithi B. · Reviewed 2 yıldan fazla ago

Varun B. · Reviewed 2 yıldan fazla ago