Match log Retention time with Last x Period of Time display
Default seems to be upon refresh of Analytics page 30days.
Yet, would make more sense to mach Retention time and Last x Period of Time display which would reduce processing (looking for what is not there) and keep consistency in viewing for those that are auditing (not having to sort through oranges when only concerned with apples).
i.e. Last 24hours as default logged-in Analytics page matching the 1day Retention for logs.