SELECT id, prom.date('2024-11-28').avg().sigma() FROM  /test/bucketpromdb
/**
output()
match(id, "bucketpromdb:wecise11", "prom.0.2", 2.661111111111112, "prom.0.5", 0.16034299655179796)
match(id, "bucketpromdb:wecise", "prom.0.2", 2.663157894736843, "prom.0.5", 0.15630781478860528~0.1563078147886053)
**/
;