Thanks for the response @devon.thomson and the link, I read the article linked and tried it out and it does work fine in KQL but i have not been able to get it to work in Lucene. Any other format than
date.field >= "now-1d/d+11h"
and it errors and that format above does not return any results. I am running Elastic/Kibana 7.9 which could be unsupported?
Im having to use Lucene as im trying to get Filter Ratio to work which i asked a question on also.
Cheers anyway.