require(boot) # [1] TRUE set.seed(1) summary(rn <- rnorm(30)) # Min. 1st Qu. Median Mean 3rd Qu. Max. # -2.21500 -0.43500 0.25660 0.08246 0.70870 1.59500 abc.ci(rnorm(30), mean) # [1] 0.95000000 0.08245817 0.08245817 ************************************* sessionInfo() R version 2.4.1 (2006-12-18) i386-apple-darwin8.8.1 locale: C attached base packages: [1] "grid" "datasets" "stats" "graphics" "grDevices" "utils" "methods" "base" other attached packages: boot xtable latticeExtra lattice gridBase MASS JGR iplots JavaGD "1.2-27" "1.4-3" "0.1-4" "0.14-16" "0.4-3" "7.2-31" "1.4-15" "1.0-5" "0.3-5" rJava "0.4-13" _____________________________ Professor Michael Kubovy University of Virginia Department of Psychology USPS: P.O.Box 400400 Charlottesville, VA 22904-4400 Parcels: Room 102 Gilmer Hall McCormick Road Charlottesville, VA 22903 Office: B011 +1-434-982-4729 Lab: B019 +1-434-982-4751 Fax: +1-434-982-4766 WWW: http://www.people.virginia.edu/~mk9y/