Abstract: An archive of activity data has actions associated with individual unique identifiers. Reporting cycles are defined. Activity data in each reporting cycle is analyzed. Lookback windows covering various segments of activity data are defined. Unpopulated repeater cohort lists and an unpopulated single instance cohort list are populated by grouping unique identifiers associated with similar localized repetitive activity relative to each reference event to form populated repeater cohort lists and a populated single instance cohort list. For each reporting cycle it is validated that each cohort list is mutually exclusive. The populated repeater cohort lists and the populated single instance cohort list are utilized as organizing keys to enable discriminatory parsing and analyzing of ancillary attributes to form output data. The output data is appended to the archive.

Abstract: A new cultivar of Cordyline australis, ‘Seipin’, characterized by its foliage that exhibits greyed purple centers and bright pink margins.