Extractor wrapper

Source: R/SippPrepare.r

Selects variables from SIPP database and does some initial subsetting. This is an interface to ExtractorSippDB

Extract.wrap(verbose = TRUE, which = paste0(c(1996, 2001, 2004, 2008)),
  dblocation = "~/datasets/SIPP/R",
  dropbox = "C:/Users/florian_o/Dropbox/mobility/data/SIPP")

Arguments

verbose
which

names of datasets to extract. Names are: "1996", "2001", "2004", "2008", "Mig_2008"
dblocation

path to location of SIPP database, obtained as illustrated in https://github.com/floswald/asdfree/blob/master/SIPP/down1996.R.
dropbox

path to folder where to save this

Value

NULL saves subset data.tables into dropbox