backTestWindowOffset property
The point from the end of the dataset where you want to split the data for
model training and testing (evaluation). Specify the value as the number of
data points. The default is the value of the forecast horizon.
BackTestWindowOffset can be used to mimic a past virtual
forecast start date. This value must be greater than or equal to the
forecast horizon and less than half of the TARGET_TIME_SERIES dataset
length.
ForecastHorizon <= BackTestWindowOffset <
1/2 * TARGET_TIME_SERIES dataset length
Implementation
final int? backTestWindowOffset;