The X-13ARIMA-SEATS Seasonal Adjustment Program, seasonal adjustment software produced, distributed, and maintained by the Census Bureau, is available on ECCO and SDSx on all compute nodes. Version 1.1, Build 19 is available under /cac/contrib/x13. Users might be interested in using this with R package seasonal. To do so, install seasonal in your personal R space:
install.packages("seasonal")and configure it (from within R) with
write('Sys.setenv(X13_PATH = "/cac/contrib/x13")', file = "~/.Rprofile", append = TRUE)