ExplanatoriesCategorical: ISlSeriesInt;
ExplanatoriesCategorical: Prognoz.Platform.Interop.Stat.ISlSeriesInt;
The ExplanatoriesCategorical property returns explanatory categorical series.
To set explained series, use the ISmCART.Dependent property, to set explanatory quantitative series, use the ISmCART.ExplanatoriesContinuous property and to set explanatory ordinal series, use the ISmCART.ExplanatoriesOrdered property.
Categorical series is a data set, which elements cannot be ordered and the distance between them cannot be found. For example, what usually people eat for breakfast from the sampling: sandwich, oatmeal, eggs, etc. It is impossible to order or to find distance between array elements.
The property use is given in the example for ISmCART.Tree.
See also: