Core TSIs : Agile Workplace Management : Summarization : Summarization - calculations
Summarization - calculations
The following example explains how summarized values are calculated.
Hourly summarization
Summarization takes place from 9:00-9:59. Each minute, all readings are summarized. If there are no new readings, we assume the value is still the same.
Example
Schematic example of an hour represented as a horizontal bar broken into slots corresponding with reading values.
Reading time
Minutes
Count
Calculation
9:00 - 9:09
10
5
10 * 5 = 50
9:10 - 9:44
35
6
35 * 6 = 210
9:45 - 9:57
13
2
13 * 2 = 26
9:58 - 9:59
2
7
2 * 7 = 14
10:00 - 10:01
<Next hourly summarization>
7
The summarization value that is stored for 9 o'clock is:
50 + 210 + 26 + 4 = 300
Daily summarization
Daily summarization is a sum of the hourly summarized reading values.
Monthly summarization
Monthly summarization is a sum of the daily summarized reading values.