Recurrence Analysis Overview
Recurrent event data involves the cumulative frequency or cost of repairs as units age. In JMP, the Recurrence Analysis platform analyzes recurrent events data.
The data for recurrence analysis have one row for each observed event and a closing row with the last observed age of a unit. Any number of units or systems can be included. In addition, these units or systems can include any number of recurrences.
Example of the Recurrence Analysis Platform
A typical unit might be a system, such as a component of an engine or appliance. For example, consider the sample data table Engine Valve Seat.jmp, which records valve seat replacements in locomotive engines. See Meeker and Escobar (1998, p. 395) and Nelson (2003). ...