R version 3.1.1 (2014-07-10) -- "Sock it to Me" Copyright (C) 2014 The R Foundation for Statistical Computing Platform: x86_64-pc-linux-gnu (64-bit) R is free software and comes with ABSOLUTELY NO WARRANTY. You are welcome to redistribute it under certain conditions. Type 'license()' or 'licence()' for distribution details. R is a collaborative project with many contributors. Type 'contributors()' for more information and 'citation()' on how to cite R or R packages in publications. Type 'demo()' for some demos, 'help()' for on-line help, or 'help.start()' for an HTML browser interface to help. Type 'q()' to quit R. > library(drfit) > data(IM1xVibrio) > rIM1xVibrio <- drfit(IM1xVibrio) IM13 BF4: Fitting data... Waiting for profiling to be done... IM14 BF4: Fitting data... Waiting for profiling to be done... IM15 BF4: Fitting data... Waiting for profiling to be done... IM16 BF4: Fitting data... Waiting for profiling to be done... IM17 BF4: Fitting data... Waiting for profiling to be done... IM18 BF4: Fitting data... Waiting for profiling to be done... IM19 BF4: Fitting data... Waiting for profiling to be done... IM1-10 BF4: Fitting data... Waiting for profiling to be done... > print(rIM1xVibrio,digits=4) Substance ndl n lld lhd mtype logED50 2.5% 97.5% unit sigma 1 IM13 BF4 13 22 -5.301 4.699 probit 3.9399 3.8636 4.0160 microM 0.06303 2 IM14 BF4 12 57 -4.301 4.699 probit 3.5442 3.5030 3.5855 microM 0.05905 3 IM15 BF4 7 20 -0.301 4.699 probit 3.1398 3.1136 3.1662 microM 0.02695 4 IM16 BF4 13 30 -4.301 4.699 probit 3.1804 3.1436 3.2176 microM 0.04514 5 IM17 BF4 10 20 -1.301 4.699 probit 2.4317 2.3681 2.4951 microM 0.04773 6 IM18 BF4 10 17 -2.301 2.699 probit 1.4015 1.3147 1.4881 microM 0.05611 7 IM19 BF4 13 22 -5.301 2.699 probit 0.7158 0.6704 0.7592 microM 0.02956 8 IM1-10 BF4 11 20 -6.301 2.699 probit -0.1790 -0.2569 -0.1037 microM 0.04099 a b 1 3.9399 0.5763 2 3.5442 0.6561 3 3.1398 0.5527 4 3.1804 0.4882 5 2.4317 0.6387 6 1.4015 0.8009 7 0.7158 0.6969 8 -0.1790 0.8019 > > proc.time() user system elapsed 1.261 0.995 0.953