Description Usage Arguments Author(s)
This function extracts dynamic factors based on time series clustering. Time series are first clustered based on partitional, hierarchical, tadpole or fuzzy methods, and one dynamic factor is then extracted within each cluster, based on either a two-step method as proposed by Doz, Gianone & Reichlin (2011) or a simple aggregation method.
1 | clust.factor(data=NULL, fac.num=3, method="two-step", clustor.type="partitional", ...)
|
data |
a multivariate time series or a numeric matrix to which the clustering and extraction are applied. |
fac.num |
number of desired clusters, which is also the number of desired factors. |
method |
method to be applied for extraction of dynamic factors. Options include |
clustyor.type |
the type of clustering method to be applied. Options include |
... |
extra arguments which are passed to the |
Zehua Wu
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