gamalamboy/stresstest: Implement the ETI Stress Testing Simulation

This file implements a Bayesian VAR(p) with independent Normal-Wishart prior and a Gibbs Sampler to produce the forecasts. The forecasting procedure generates a sample point from each accepted parameter vector from the posterior distribution, unlike other methods.

install.packages("remotes")
remotes::install_github("gamalamboy/stresstest")