confidence interval definition and example which method best describes the confidence interval for var confidence interval in r metric r how to estimate confidence interval confidence interval of metric from empirical how to estimate var confidence interval how do you find confidence intervals in an empirical distribution r how to estimate confidence interval confidence interval for metric how to estimate confidence interval in r how to estimate the confidence interval in an empirical distribution calculating confidence intervals estimating the confidence interval for var how to figure confidence interval what's the confidence interval how do i find the confidence interval between empirical and empirical data what is boots r how to calculate confidence interval how to estimate confidence interval what is the confidence interval of an empirical distribution