Requirement to configure chart to display in Dashboards

General
1

I have a requirement where three properties DuedaysEvent1, DuedaysEvent2 and DuedaysEvent3 of a case holds number of due days for different events like Event1, Event2 and Event3 respectively. We need to display a chart for Event1, Event2 and Event3 (stack) based on the Due days properties for events and these Event1, Event2 and Event3 are not properties to configure as columns. Due days for each events in X-axis as buckets like <0 as Overdue, 0 as Due today and >0 as Days remaining and on Y-axis the Case ID counts and this will be the aggregate column and Event types in stack (Series). On click of each event drill down to that specific cases based on the due days bucket.