smooth_ww {ern} | R Documentation |
Smooth wastewater data (using pre-processed wastewater)
Description
Smooth wastewater data (using pre-processed wastewater)
Usage
smooth_ww(ww.conc, prm.smooth, silent = FALSE)
Arguments
ww.conc |
Data frame. Must have variables:
|
prm.smooth |
List. list of smoothing parameters. Parameters should be
specified as followed:
-
method : smoothing method, either 'rollmean' (rolling mean) or 'loess' (LOESS smoothing via stats::loess() )
-
window : for method = 'rollmean only; width of smoothing window in days
-
align : for method = 'rollmean only; smoothing alignment, either 'center' , 'left' , 'right'
-
span : for method = 'loess' only; smoothing span (see the documentation for stats::loess() for details)
-
floor : optional call for wastewater concentration smoothing with method = 'loess' only; user defined minimum smoothing concentration
Set this entire list to NULL to turn off smoothing
|
silent |
Logical. Flag to suppress all output messages, warnings, and progress bars.
|
Value
Data frame
[Package
ern version 2.0.0
Index]