Thanks to all who replied to my query about the "normality" of rnorm. I am using R 1.1.1 (the version released last week) under Windows 98. It has been unusually hot here and I noticed that the CPU fan seemed to be running at high speed for a long time. The CPU probe that I use to monitor the temperature emitted a warning shortly after I sent off the email. After shutting my system down, letting it cool, and then rebooting, all seems well with rnorm. Since I have seen some pretty weird results with Excel whenever the CPU overheated, I am assuming I just encountered a similar phenomenon while running R. [These new laptops running low voltage mobile PIII CPU's still run super hot] ==================================================Dr. Marc R. Feldesman Professor and Chair Anthropology Department Portland State University Portland, Oregon 97207 email: feldesmanm at pdx.edu http://odin.pdx.edu/~h1mf Powered by Inspirochoerus "Indecision may or may not be my problem" ================================================== -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._