Hi listers, I would like a suggestion. I am working on a bootstrap simulation which I am calculation the confidence intervals to obtain the coverage probability. I am applying 3 kind of confidence intervals and 3 coverage probabilities (2 sided, left 5% and left 95%). I programmed a function for that, but my function is getting to long, because I am calculating many statistics (mean, median, quantile...). So, for each statistic I have 9 comands to obtain my results, so for 3 statistics I will get 27 comands... I am searching for a optimal way to reduce the quantity of formulas... Is that clear... Any suggestions... BThanks in advance, Marcio -- View this message in context: http://www.nabble.com/Bootstrap-simulation-tp25390390p25390390.html Sent from the R help mailing list archive at Nabble.com.