Split the dataset into a training dataset and a validation set. Ensure that the training dataset is
Fantastic news! We've Found the answer you've been seeking!
Question:
Split the dataset into a “training dataset” and a “validation set”. Ensure that the training dataset is 80% of the data and the validation is 20%.
- Estimate a multiple regression by adding “Lotsize” and “Bath” as explanatory variables. Interpret all estimated coefficients.
b. What is the RMSE of the model in the training dataset? What is the RMSE of the model on the validation dataset?
Related Book For
Business Statistics For Contemporary Decision Making
ISBN: 978-1118749647
8th edition
Authors: Black Ken
Posted Date: