xarray.core.weighted.DatasetWeighted
xarray.core.weighted.DatasetWeighted¶
-
class
xarray.core.weighted.
DatasetWeighted
(obj, weights)[source]¶ -
__init__
(obj, weights)[source]¶ Create a Weighted object
- Parameters
Notes
weights
must be aDataArray
and cannot contain missing values. Missing values can be replaced byweights.fillna(0)
.
Methods
__init__
(obj, weights)Create a Weighted object
mean
([dim, skipna, keep_attrs])Reduce this Dataset’s data by a weighted
mean
along some dimension(s).std
([dim, skipna, keep_attrs])Reduce this Dataset’s data by a weighted
std
along some dimension(s).sum
([dim, skipna, keep_attrs])Reduce this Dataset’s data by a weighted
sum
along some dimension(s).sum_of_squares
([dim, skipna, keep_attrs])Reduce this Dataset’s data by a weighted
sum_of_squares
along some dimension(s).sum_of_weights
([dim, keep_attrs])Calculate the sum of weights, accounting for missing values in the data.
var
([dim, skipna, keep_attrs])Reduce this Dataset’s data by a weighted
var
along some dimension(s).Attributes
-