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HoldoutMaxPercent 属性

Returns the maximum percentage of cases from the source data of the MiningStructure that can be used for testing.

命名空间：  Microsoft.AnalysisServices.AdomdClient
程序集：  Microsoft.AnalysisServices.AdomdClient（在 Microsoft.AnalysisServices.AdomdClient.dll 中）

语法

声明
Public ReadOnly Property HoldoutMaxPercent As Integer
    Get
用法
Dim instance As MiningStructure
Dim value As Integer

value = instance.HoldoutMaxPercent

public int HoldoutMaxPercent { get; }

public:
property int HoldoutMaxPercent {
    int get ();
}

member HoldoutMaxPercent : int

function get HoldoutMaxPercent () : int

属性值

类型：System. . :: . .Int32
An integer that indicates the percentage of source data used for testing.

注释

If values are set for both HoldoutMaxCases and HoldoutMaxPercent, the lower limit is used. If no value is set for HoldoutMaxPercent and the value for HoldoutMaxCases is 0, all the data is used for testing and none for training.

Note   To enable holdout properties, the CacheMode property of the mining structure must be set to the default value, KeepTrainingCases.