f_binary function

Transform Zoo Object to Binary

Converts a zoo object to binary (1 and 0) based on a given threshold.

f_binary(x = NULL, threshold = NULL)

Arguments

• x: (required, zoo object) Zoo time series object to transform.
• threshold: (required, numeric) Values greater than this number become 1, others become 0. Set to the mean of the time series by default. Default: NULL

Returns

zoo object

Examples

x <- zoo_simulate(
  data_range = c(0, 1)
  )

y <- f_binary(
  x = x,
  threshold = 0.5
)

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

See Also

Other tsl_transformation: f_clr(), f_detrend_difference(), f_detrend_linear(), f_detrend_poly(), f_hellinger(), f_list(), f_log(), f_percent(), f_proportion(), f_proportion_sqrt(), f_rescale_global(), f_rescale_local(), f_scale_global(), f_scale_local(), f_trend_linear(), f_trend_poly()