ProportionalHazardsGetDeviance Method

Gets the Deviance for the model.

Namespace: Accord.Statistics.Models.Regression
Assembly: Accord.Statistics (in Accord.Statistics.dll) Version: 3.8.0

Syntax

public double GetDeviance(
	double[][] inputs,
	double[] time,
	SurvivalOutcome[] output
)

Public Function GetDeviance ( 
	inputs As Double()(),
	time As Double(),
	output As SurvivalOutcome()
) As Double

inputs: Type: SystemDouble
A set of input data.
time: Type: SystemDouble
The time-to-event before the output occurs.
output: Type: Accord.Statistics.Distributions.UnivariateSurvivalOutcome
The corresponding output data.

Type: Double
The deviance (a measure of performance) of the model calculated over the given data sets.

Remarks

The deviance is defined as -2*Log-Likelihood.

ProportionalHazardsAddLanguageSpecificTextSet("LST1B13CAD8_0?cpp=::|nu=.");GetDeviance Method