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The statistics system operates with two types of statistics types: timed information and timeless information. Timed information is a value recorded over time (ex. Response time, workload etc.), . Timeless information, is a value but where time does not have any meaning (ex. Internal execution time, counting etc.).
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A statistical event, will be stored I in each of the 4 levels of detail in the time-slot which corresponds to the level of detail. This means that if two events occur with a 5 second interval, the first event will be stored in one time slot and the second event will be stored in another time slot at level of detail 1 above, while the two events together will be stored in the same time slot in item 2, 3 and 4 level of detail above.
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