I require a data visualisation (line chart/vertical bar chart/etc...) that displays something like the following:
X axis should group documents (i.e. top-level buckets) in months over some given time period (lets say "this year" for simplicity)
Y axis should display the average of , the counts of documents of each day , for given top-level bucket (i.e. month)
Is this possible to do in Kibana?