ProportionalHazards.ConstantColumn Property

ProportionalHazardsConstantColumn Property

The column index of x containing the constant to be added to the linear response.

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

Syntax

public virtual int ConstantColumn { get; set; }

Public Overridable Property ConstantColumn As Integer
	Get
	Set

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

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

Property Value

Type: Int32
An int specifying the column index of x containing the constant to be added to the linear response.

Default: It is assumed that for all observations.

Remarks

The linear response is taken to be $w_i+z_i\hat{\beta}$ where

is the observation constant,

is the observation design row vector, and $\hat{\beta}$ is the vector of estimated parameters. The "fixed" constant allows one to test hypotheses about parameters via the log-likelihoods.

Reference

ProportionalHazards Class

Imsl.Stat Namespace