ci_mean_t: t-distribution based confidence interval of mean

In GegznaV/BioStat: Routines for Basic (Bio)Statistics

Description

Student's t-distribution based confidence interval of mean

Usage

ci_mean_t(y, conf_level = 0.95, na.rm = TRUE, return_df = TRUE)

Arguments

y	(numeric) A numeric vector from which NAs will be removed automatically.
conf_level	(number) Confidence level. Number from 0 to 1. Default 0.95.
na.rm	(logical) If TRUE (default), missing values (NA's) are removed automatically.
return_df	(logical) If TRUE (default), result is returned as a data frame. If FALSE - as a matrix.

Value

An object (data frame or matrix) with a point estimate and confidence interval of mean.

Examples

set.seed(999555)
y <- rnorm(35, 10, 5)
ci_mean_t(y)
#

GegznaV/BioStat documentation built on Aug. 14, 2020, 9:30 p.m.