The BasicAggregatorOperation enumeration is used to determine a method for calculating main aggregation mechanism.
It is used by the following properties and methods:
| Value | Brief description |
| 0 | None. Do not perform aggregation. |
| 1 | Sum. Sum. |
| 2 | Min. Minimum value. |
| 3 | Max. Maximum value. |
| 4 | Count. Number of non-empty. |
| 5 | CountNull. Number of empty. |
| 6 | CountAll. Number of children. |
| 7 | ArithmeticalMean. Arithmetic mean. |
| 8 | ActualMean. Actual mean. |
| 9 | First. First actual. |
| 10 | Last. Last actual. |
| 11 | StandardDeviationP. Standard deviation. |
| 12 | Median. Median. |
| 13 | StandardDeviation. Root-mean-square deviation based on sample. |
| 14 | UniqueValues. Number of various values. |
See also: