issues: 33942756

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id node_id number title user state locked assignee milestone comments created_at updated_at closed_at author_association active_lock_reason draft pull_request body reactions performed_via_github_app state_reason repo type
33942756 MDU6SXNzdWUzMzk0Mjc1Ng== 138 keep attrs when reducing xray objects 2443309 closed 0     4 2014-05-21T00:40:19Z 2014-05-22T00:29:22Z 2014-05-22T00:29:22Z MEMBER      

Reduction operations currently drop all Variable and Dataset attrs when a reduction operation is performed. I'm proposing adding a keyword to these methods to allow for copying of the original Variable or Dataset attrs.

The default value of the keep_attrs keyword would be False.

For example:

python new = ds.mean(keep_attrs=True)

returns new with all the Variable and Dataset attrs as ds contained.

Some previous discussion in #131 and #137.

 
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