# R is a free software environment for statistical computing and graphics. It compiles and runs on a wide variety of UNIX platforms, Windows and MacOS. To download R, please choose your preferred CRAN mirror. # If you have questions about R like how to do
Urchin Software from Google analyzes traffic for one or more websites and provides easy-to-understand reports on your visitors - where they come from, how they use your site, what converts them into customers, and much more. If
R. Cousins. (2008)cite arxiv:0807.1330
Comment: Section II is copied from Phys. Rev. Lett. 101 029101 (2008). In v2,
my response to first italicized quote in Sec. III is changed.
S. Andreon. (2011)cite arxiv:1112.3652Comment: Largely based on an invited talk at ISI 2011 - 58th World Statistics Congress, Dublin. To appear as chapter 2 of the upcoming "Astrostatistical Challenges for the New Astronomy" book (ed. J. Hilbe) for Springer Series on Astrostatistics.
J. Lee, D. Sun, Y. Sun, and J. Taylor. (2013)cite arxiv:1311.6238Comment: Published at http://dx.doi.org/10.1214/15-AOS1371 in the Annals of Statistics (http://www.imstat.org/aos/) by the Institute of Mathematical Statistics (http://www.imstat.org).