Computes a confidence interval for a mean at a desired level of significance.
confidence(object, ...) # S4 method for numeric confidence(object, level = 0.95, type = c("student", "normal"))
Currently not used.
numericvector giving the confidence level. Must be a single number between \(0\) and \(1\).
characterstring giving the type of confidence interval to be returned. It must be one "
student" (the default) or "
normal". Any unambiguous substring can be given.
numeric vector giving lower and upper confidence
Other resampling methods: