f_scale_local {distantia} | R Documentation |
Data Transformation: Local Centering and Scaling
Description
Scaling and/or centering by variable and time series. Local scaling helps dynamic time warping focus entirely on shape comparisons.
Usage
f_scale_local(x = NULL, center = TRUE, scale = TRUE, ...)
Arguments
x |
(required, zoo object) Zoo time series object to transform. |
center |
(optional, logical or numeric vector) Triggers centering if TRUE. Default: TRUE |
scale |
(optional, logical or numeric vector) Triggers scaling if TRUE. Default: TRUE |
... |
(optional, additional arguments) Ignored in this function. |
Value
zoo object
See Also
Other tsl_transformation:
f_binary()
,
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_trend_linear()
,
f_trend_poly()
Examples
x <- zoo_simulate()
y <- f_scale_global(
x = x
)
if(interactive()){
zoo_plot(x)
zoo_plot(y)
}
[Package distantia version 2.0.0 Index]