Exploring portfolio-based conjectures about financial instruments CRAN Task View: Finance (http://CRAN.R-project.org/view=Finance) The backtest package provides facilities for exploring portfolio-based conjectures about financial instruments (stocks, bonds, swaps, options, et cetera). Software Depends: R (>= 2.3.0), methods, grid, lattice Jeff Enos <jeff@kanecap.com> Jeff Enos <jeff@kanecap.com> and David Kane <dave@kanecap.com>, with contributions from Kyle Campbell <kyle.w.campbell@williams.edu>, Daniel Gerlanc <daniel@gerlanc.com>, Aaron Schwartz <Aaron.J.Schwartz@williams.edu>, Daniel Suo <danielsuo@gmail.com>, Alexei Colin <acolin@fas.harvard.edu>, and Luyi Zhao <luyizhao@gmail.com> GPL (>= 2) 2010-02-19 application/tgz http://CRAN.R-project.org/package=backtest