Ms > Ms Assembly Interfaces > IMsMethod > IMsMethod.Summary
Summary(Coord: IMsFormulaTransformCoord): ISummaryStatistics;
Coord. Variable slice for which information should be obtained.
The Summary property returns summary statistics calculated for model.
Executing the example requires that the repository contains a modeling container with the MODEL_SPACE identifier. The container includes a model with the MODEL_LINREG identifier. The model uses the method of non-linear regression for calculation.
Sub UserProc;
Var
MB: IMetabase;
Model: IMsModel;
VarTrans: IMsFormulaTransformVariable;
Tree: IMsFormulaTransformSlicesTree;
Slice: IMsFormulaTransformSlice;
Selector: IMsFormulaTransformSelector;
Formula: IMsFormula;
Coo: IMsFormulaTransformCoord;
LinReg: IMsLinearRegressionTransform;
d: Double;
Begin
MB := MetabaseClass.Active;
Model := MB.ItemByIdNamespace("MODEL_LINREG", MB.ItemById("MODEL_SPACE").Key).Bind As IMsModel;
VarTrans := Model.Transform.Outputs.Item(0);
Tree := VarTrans.SlicesTree(VarTrans);
Slice := Tree.CreateSlice(1);
Selector := Model.Transform.CreateSelector;
Selector.Slice := Slice;
Formula := Model.Transform.Transform(Selector);
Coo := Model.Transform.CreateCoord(VarTrans);
LinReg := Formula.Method As IMsLinearRegressionTransform;
d := LinReg.Summary(Coo).DW;
End Sub UserProc;
After executing the example the d variable will contain the value of Durbin-Watson statistic that is calculated for the Model_1 model.
See also:
