detrend

function of dascore.proc.detrend

source

detrend(
    patch: Patch ,
    dim: str ,
    type: Literal[‘linear’, ‘constant’] = linear,
)-> ‘PatchType’

Perform detrending along a given dimension (distance or time) of a patch.

Parameters

Parameter	Description
dim	The dimension (“distance” or “time”) along where detrending is applied.
type	Specifies least-squares fit type for detrend, with “linear” (default) or “constant” as options.

Returns

The Patch instance after applying the detrend function.

Examples

import dascore # import dascore library
pa = dascore.get_example_patch() # generate example patch
out = pa.detrend("time") # detrend along the time dimension