Nic Crane created ARROW-13070:
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Summary: [R] bindings for sd and var
Key: ARROW-13070
URL: https://issues.apache.org/jira/browse/ARROW-13070
Project: Apache Arrow
Issue Type: Improvement
Components: R
Reporter: Nic Crane
Fix For: 5.0.0-- This message was sent by Atlassian Jira (v8.3.4#803005)
