Multiple Greek Letter Model
The Multiple Greek Letter (MGL) model is a generalisation of the Beta Factor model. The input parameters and calculations for the unavailabilty of CCF events for the Multiple Greek Letter model are:
ρI is the conditional probability that the cause of failure of a specific component will be shared by at least i additional components. If n = 4, then the input parameter and calculations for the unavailability of CCF events would be:
