The present invention concerns a method to distinguish between memory-driven and non-memory driven processes by the use of higher order correlation functions. Specifically, the present invention provides, in one embodiment thereof, a propylene polymer composition comprising a propylene polymer that is a polymer having an intrinsic viscosity, as measured in tetralin at 135\xb0 C. From the diagnostic statements of risk, the processor determines the probability of cardiovascular risk associated with the non-cardiac surgery. The first terminal receives, from the base station, scheduling information on the D2D link determined on the basis of the SR for the D2D link.