mrangeFun {qAnalyst}R Documentation

Internal function to calculate moving range vector

Description

mrangeFun returns the moving ranges vector of specified interval from an input vector x.

Usage

mrangeFun(x, sg = 1)

Arguments

x

individual values vector

sg

interval width, default 1

Details

NA elements are present in the first interval elements of the returned vector as moving range is not defined there.

Value

A numeric vector of moving ranges.

Note

Internal function

Author(s)

Giorgio Spedicato

References

internal function

See Also

clFun, centerFun

Examples

#simple example
a=c(1,3,5,2,6,2,6,8,2)
print(mrangeFun(a,2))

[Package qAnalyst version 0.6.4 Index]