DatasetWeighted.sum_of_weights(dim=None, keep_attrs=None)[source]#

Calculate the sum of weights, accounting for missing values in the data.

  • dim (str or sequence of str, optional) – Dimension(s) over which to sum the weights.

  • keep_attrs (bool, optional) – If True, the attributes (attrs) will be copied from the original object to the new one. If False (default), the new object will be returned without attributes.


reduced (Dataset) – New Dataset object with the sum of the weights over the given dimension.