Apparatuses, methods, and systems for determining a condition of a network are disclosed. One method includes detecting and receiving sub-user data over a period of time, detecting a value change of the sub-user data, generating a revised representation of the sub-user data when the value change between the sub-user data and a previous determined mean, is detected to be greater than a change threshold, determining sub-user parameters including a mean, and a standard deviation, calculating a value of deviation from expectation based at least on the mean, the standard deviation, and a noise factor, calculating a current cumulative sum value of the sub-user data based on a prior cumulative sum value and the value, comparing the current cumulative sum value with a preselected threshold, generating an informative electronic communication for the user server when the current cumulative sum value satisfies a compared condition with the preselected threshold.