1. A system for predictive analytics in network reporting, comprising: a processor configured to: pre-process network-related data by performing exponential moving maximum (EMM) filtering on the network-related data, comprising to: aggregate peak values of numbers of transactions per second (TPS) of network events over a plurality of periods of time to obtain the network-related data, a peak value relating to the maximum value of TPS of network events over a period of time; and perform the EMM filtering on the network-related data; and determine predictive analytics based on the EMM filtered network-related data, comprising to: adjust a network capacity of a network based on the determined predictive analytics; and a memory coupled to the processor and configured to provide the processor with instructions.