US Census 2000 Suite of R Packages: Demographic Add US 2000 Census shape files and additional demographic data from the SF1 100 percent files. This package contains a helper functions for the UScensus2000addblk, UScensus2000addblkgrp, UScensus2000addtract, UScensus2000add packages. Software Depends: R (>= 2.10), maptools, sp, foreign, methods, grDevices, base, stats, utils, UScensus2000blkgrp, UScensus2000tract, UScensus2000cdp, gpclib, XML, UScensus2000 Suggests: UScensus2000blk Zack W. Almquist <almquist@uci.edu> Zack W. Almquist <almquist@uci.edu> GPL (>= 2) 2011-11-14 application/tgz http://CRAN.R-project.org/package=UScensus2000add