| arima_arnn {hybridts} | R Documentation |
Hybrid ARIMA ARNN Forecasting Model
Description
Hybrid ARIMA ARNN Forecasting Model
Usage
arima_arnn(y, n, PI = FALSE, ret_fit = FALSE)
Arguments
y |
A numeric vector or time series |
n |
An integer specifying the forecast horizon |
PI |
A logical flag (default = |
ret_fit |
A logical flag specifying that the fitted values of the model on the training set should be returned if true, otherwise, false (default) |
Value
The forecast of the time series of size n is generated along with the optional
output of fitted values (ret_fit = TRUE) and confidence interval (PI = TRUE)
for the forecast.
References
Chakraborty, T., Chattopadhyay, S., & Ghosh, I. (2019). Forecasting dengue epidemics using a hybrid methodology. Physica A: Statistical Mechanics and its Applications, 527, 121266.
Chakraborty, T., Ghosh, I., Mahajan, T., & Arora, T. (2022). Nowcasting of COVID-19 confirmed cases: Foundations, trends, and challenges. Modeling, Control and Drug Development for COVID-19 Outbreak Prevention, 1023-1064.
Examples
arima_arnn(y = datasets::lynx, n = 3)