I am new to sktime and time series forecasting. I am using the following Kaggle dataset to forecast sales for different stores:
I have created x_train and y_train datasets as follows:
I want to train a model using date, store, and item features and make predictions. I am now looking for an example, where I can use SkTime to train Arima, Prophet, and LightGBM model on the x_train dataset. After training, I will like to make predictions using x_test dataset.
x_test dataset has the same structure as x_train i.e. having date, store, and item columns.
Any help or guidance will be really appreciated.
Thank