sqrt(var(diff(x)) / var(x)); proportional to mean frequency.
Usage
morie_dsp_hjorth_mobility(x)
Arguments
- x
Numeric vector.
References
Rangayyan & Krishnan (2015), Ch. 5, sec. 5.5.
Examples
set.seed(4)
x <- rnorm(100)
morie_dsp_hjorth_mobility(x)
#> [1] 1.405623
