Transformer
Deseasonalizer
Inverse transformUnequal length
Remove seasonal components from a time series.
Quickstart
python
from sktime.transformations.detrend import Deseasonalizer
estimator = Deseasonalizer(sp=1, model='additive')Parameters(2)
- spint, default=1
- Seasonal periodicity.
- model{“additive”, “multiplicative”}, default=”additive”
- Model to use for estimating seasonal component.
Examples
>>> from sktime.transformations.detrend import Deseasonalizer
>>> from sktime.datasets import load_airline
>>> y = load_airline ()
>>> transformer = Deseasonalizer ()
>>> y_hat = transformer. fit_transform (y)