How can I aggregate over the _score
"aggs": { "scores_histogram": { "histogram": { "script": "return _score.doubleValue() * 10", "interval": 3 } } }or, with ranges:
"aggs": { "score_ranges": { "range": { "script": "_score", "ranges": [ { "to": 50 }, { "from": 50, "to": 75 }, { "from": 75 } ] } } }And you need to enable dynamic scripting.