Prepare the factor set for GVAR models (Bootstrap version)
DataSet_BS(ModelType, RiskFactors, Wgvar, Economies, FactorLabels)
string-vector containing the label of the model to be estimated
Complete set of risk factors (KxT)
transition matrix from GVAR models (CxC)
string-vector containing the names of the economies which are part of the economic system
string-list based which contains the labels of all the variables present in the model