ufs (version 0.1.0)

meanConfInt: A confidence interval for the mean

Description

A confidence interval for the mean

Usage

meanConfInt(vector = NULL, mean = NULL, sd = NULL, n = NULL,
  se = NULL, conf.level = 0.95)
# S3 method for meanConfInt
print(x, digits = 2, ...)

Arguments

vector

A vector with raw data points - either specify this or a mean and then either an sd and n or an se.

mean

A mean.

sd, n

A standard deviation and sample size; can be specified to compute the standard error.

se

The standard error (cna be specified instead of `sd` and `n`).

conf.level

The confidence level of the interval.

x, digits, …

Respectively the object to print, the number of digits to round to, and any additonal arguments to pass on to the `print` function.

Value

And object with elements `input`, `intermediate`, and `output`, where `output` holds the result in list `ci`.

Examples

# NOT RUN {
meanConfInt(mean=5, sd=2, n=20);
# }