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

Mateo C. · Reviewed מעל 2 שנים ago

Heitor C. · Reviewed מעל 2 שנים ago

Keiichi O. · Reviewed מעל 2 שנים 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 מעל 2 שנים ago

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

Aditya K. · Reviewed מעל 2 שנים ago

Shashi K. · Reviewed מעל 2 שנים 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 מעל 2 שנים ago

Ai K. · Reviewed מעל 2 שנים 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 מעל 2 שנים ago

Bhupal S. · Reviewed מעל 2 שנים 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 מעל 2 שנים ago

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

Martin B. · Reviewed מעל 2 שנים 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 מעל 2 שנים ago

Snata B. · Reviewed מעל 2 שנים ago

Shingo O. · Reviewed מעל 2 שנים ago

Annie Faith A. · Reviewed מעל 2 שנים ago

Andres Octavio D. · Reviewed מעל 2 שנים ago

Miriam R. · Reviewed מעל 2 שנים ago

chandrika r. · Reviewed מעל 2 שנים ago

Poojitha S. · Reviewed מעל 2 שנים ago

Gustavo F. · Reviewed מעל 2 שנים ago

Hammad A. · Reviewed מעל 2 שנים ago

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

Aditya K. · Reviewed מעל 2 שנים ago

Srisahithi B. · Reviewed מעל 2 שנים ago

Varun B. · Reviewed מעל 2 שנים ago