SigmaLevel: ICensus2SigmaLevel;
The SigmaLevel property determines the Sigma level.
By default, the lower limit is 1.5, the upper limit is 2.5.
Setting upper and lower Sigma limits enables you to reduce outliers' influence on the estimates by ignoring the values that lie outside the specified range or by converting such values.
The property use is given in the example for ISmCensus2.MissingData.
See also: