Data Transformation: Hellinger Transformation by Rows

Data Transformation: Hellinger Transformation by Rows

Usage

f_hellinger(x = NULL, pseudozero = 1e-04, ...)

Arguments

x

(required, zoo object) Zoo time series object to transform.

pseudozero

(required, numeric) Small number above zero to replace zeroes with.

...

(optional, additional arguments) Ignored in this function.

Value

zoo object

See also

Other tsl_transformation: f_center(), f_detrend_difference(), f_detrend_linear(), f_list(), f_pca(), f_percentage(), f_proportion(), f_rescale(), f_scale(), f_slope(), f_smooth_window(), f_trend_linear()

Examples

x <- zoo_simulate(
  cols = 5,
  data_range = c(0, 500)
  )

y <- f_hellinger(
  x = x
)

if(interactive()){
  zoo_plot(x)
  zoo_plot(y)
}