sdInterval: Standart deviation for interval

In ISDA.R: interval symbolic data analysis for R

Description

Standart Deviation for intervaled data sets

Usage

sdInterval(interval)

Arguments

interval

An intervaled data set type

Value

Standart deviantion of inteval data set passed as parameter

Author(s)

Ricardo Jorge de Almeida Queiroz Filho <[e-mail]>, Roberta Andrade de Araujo Fagundes <[e-mail]>

See Also

interval

Examples

##defining a interval data set note: intervals [1.3;2.5],[2.4;5.2]...[2.1,5.6]
xmin = c(1.3,2.4,3.5,2.5,2.1)
xmax = c(2.5,5.2,6.3,5.2,5.6)
intervalTemp =interval(xmin,xmax)
sdInterval(intervalTemp)

## The function is currently defined as
function(interval) {
	varianceInterval(interval)^(1/2)
  }

Example output

Loading required package: scatterplot3d
[1] 1.247558
function (interval) 
{
    varianceInterval(interval)^(1/2)
}

ISDA.R documentation built on May 31, 2017, 5:18 a.m.