climpred.stats.rm_poly¶
-
climpred.stats.
rm_poly
(ds, order, dim='time')[source]¶ Returns xarray object with nth-order fit removed.
Note
This automatically performs a linear interpolation across any NaNs in the time series.
Parameters: - ds (xarray object) – Time series to be detrended.
- order (int) – Order of polynomial fit to be removed.
- dim (optional str) – Dimension over which to remove the polynomial fit.
Returns: xarray object with polynomial fit removed.