my_t.test: T-test function

In marcradke/StatsTools: Tools For Statistical Inference And Prediction

Description

This function performs a t-test on input data and null hypothesis mu.

Usage

my_t.test(x, alternative = "two.sided", mu)

Arguments

x	Numeric vector input of data.
alternative	A character string input that specifies the alternative hypothesis, defaults to "two.sided". Also accepts "less" and "greater".
mu	Numeric input specifying the null hypothesis of the mean.

Value

List with the following elements: Test statistic, degrees of freedom, alternative hypothesis, and P-value.

Examples

set.seed(111)
x <- rnorm(10, mean = 0, sd = 1)
my_t.test(x, mu = 0)
my_t.test(x, alternative = "less", mu = 1)

marcradke/StatsTools documentation built on Dec. 21, 2021, 1:51 p.m.