standard deviation in the Description of the spread of the Data context.
Usage
stamp_eq_sd(x =0, y =0, ...)
Arguments
x
a numeric indicating position on x axis
y
a numeric indicating position on y axis
...
Value
a ggplot2 annotation layer which is the plotmath version of a function
Examples
library(ggplot2)#>Error in library(ggplot2): there is no package called ‘ggplot2’ggplot()+stamp_eq_sd()#>Error in ggplot(): could not find function "ggplot"
