R/utils.R

Defines functions lognorm.ci norm.ci

norm.ci = function(x,se,alpha=0.05) {
  x + qnorm(1-alpha/2)*c(-1,1)*se
}

lognorm.ci = function(x,se,alpha=0.05) {
  x*exp(qnorm(1-alpha/2)*c(-1,1)*sqrt(log(1+(se/x)^2)))
}
chrissuthy/statsecol documentation built on Feb. 14, 2024, 3:53 p.m.