cv_check: Calculates the coefficient of variation across groups

In Swarchal/Smisc: Scott's Misc Functions

Description

Calculates the coefficient of varation across groups

Usage

cv_check(data, group)

Arguments

data	Vector of numerical values
group	Vector of factors with which to group the numerical values

Value

dataframe with row per group, and a column of CV values

Examples

a <- rnorm(100, 10, 1)
b <- rnorm(100, 10, 10)
vals <- c(a, b)
grouping <- c(rep('a', 100), rep('b', 100))
df <- data.frame(vals, grouping)
cv_check(data = df$vals,
          group = df$grouping)

Swarchal/Smisc documentation built on May 9, 2019, 3:23 p.m.