ProportionalHazards.StratumColumn Property

ProportionalHazardsStratumColumn Property

The column index of x containing the stratum number for each observation.

Namespace: Imsl.Stat
Assembly: ImslCS (in ImslCS.dll) Version: 6.5.2.0

Syntax

public virtual int StratumColumn { get; set; }

Public Overridable Property StratumColumn As Integer
	Get
	Set

public:
virtual property int StratumColumn {
	int get ();
	void set (int value);
}

abstract StratumColumn : int with get, set
override StratumColumn : int with get, set

Type: Int32
An int specifying the column index of x containing the stratum number for each observation.

Default: It is assumed that all obvservations are from one stratum.

Remarks

Column StratumColumn of x contains a unique value for each stratum in the data. The risk set for an observation is determined by its stratum.