R (>= 2.12.0), quantreg, rje, tcltk, zoo
R (>= 2.14.0), quantreg, rje, tcltk, zoo
methods, graphics, quantreg, testthat, abind, zoo, rje,
snowfall
methods, graphics, quantreg, abind, zoo, snowfall, Rcpp (>=
0.11.0)