[R] Confidence interval from resampling

2011-06-23 Thread Adriana Bejarano
Dear R gurus, I have the following code, but I still not know how to estimate and extract confidence intervals (95%CI) from resampling. Thanks! ~Adriana #data

[R] Help with bootstrapping regression

2009-06-29 Thread Adriana Bejarano
Dear R gurus, I have the following x (conc)-y (rk) data. rk-c(0.016,0.032,0.048,0.095,0.111,0.143,0.190,0.206,0.222,0.270,0.286,0.302,0.317,0.381,0.397,0.444,0.460, 0.476,0.492,0.508,0.524,0.540,0.556,0.651,0.698,0.714,0.810,0.825,0.841,0.921,0.937,0.952,0.968,0.984,1.000)

[R] for loop help

2008-01-29 Thread Adriana Bejarano
Hi, I have written the following code which works fine step-5 numSim-15 N-double(numSim) A-double(numSim) F-double(numSim) M-double(numSim) genx-double(numSim) for (i in 1:numSim) { N[i]-20 PN-(runif(N[i], 0, 1)) A[i]-sum(ifelse(PN0.2, 1, 0)) PF- runif((A[i]*0.5), 0, 1)