mean_sd: Summary Helpers

In datawizard: Easy Data Wrangling and Statistical Transformations

Summary Helpers

Description

Summary Helpers

Usage

mean_sd(x, times = 1L, remove_na = TRUE, named = TRUE, ...)

median_mad(
  x,
  times = 1L,
  remove_na = TRUE,
  constant = 1.4826,
  named = TRUE,
  ...
)

Arguments

x	A numeric vector (or one that can be coerced to one via as.numeric()) to be summarized.
times	How many SDs above and below the Mean (or MADs around the Median)
remove_na	Logical. Should NA values be removed before computing (TRUE) or not (FALSE, default)?
named	Should the vector be named? (E.g., c("-SD" = -1, Mean = 1, "+SD" = 2).)
...	Not used.
constant	scale factor.

Value

A (possibly named) numeric vector of length 2*times + 1 of SDs below the mean, the mean, and SDs above the mean (or median and MAD).

Examples

mean_sd(mtcars$mpg)

mean_sd(mtcars$mpg, times = 2L)

median_mad(mtcars$mpg)

datawizard documentation built on Oct. 6, 2024, 1:08 a.m.