meanCI2: Calculate confidence intervals of mean or difference between...

In interpretCI: Estimate the Confidence Interval and Interpret Step by Step

Description

Calculate confidence intervals of mean or difference between means

Usage

## Default S3 method:
meanCI(x, ...)

meanCI2(
  x,
  y,
  n,
  m,
  s,
  n1,
  n2,
  m1,
  m2,
  s1,
  s2,
  mu = 0,
  paired = FALSE,
  var.equal = FALSE,
  alpha = 0.05,
  digits = 2,
  alternative = "two.sided"
)

Arguments

x	A vector
...	Further arguments to be passed to meanCI2
y	A vector
n, n1, n2	integer sample(s) size
m, m1, m2	Numeric mean value of sample(s)
s, s1, s2	Numeric standard deviation of sample(s)
mu	numeric hypothesized true value of mean or mean difference
paired	logical If true, difference between paired sample calculated
var.equal	logical If true, pooled standard deviation is used
alpha	Numeric Confidence level
digits	integer indicating the number of decimal places
alternative	A character string specifying the alternative hypothesis, must be one of "two.sided" (default), "greater" or "less".

Value

An object of class "meanCI" which is a list containing at least the following components:

data

A tibble containing raw data or a list of numeric vector

result

A data.frame containing of summary statistics

call

the matched call

attr(*,"measure")

character. One of c("mean","unpaired","paired")

Methods (by generic)

• meanCI: Default S3 method

interpretCI documentation built on Jan. 28, 2022, 9:07 a.m.