R1.2.2

KSLCore/ksl.simopt.evaluator/EstimatedResponseIfc

EstimatedResponseIfc

interface EstimatedResponseIfc(source)

An interface to define basic statistics for something that is estimated.

Inheritors

EstimatedResponse

MeanEstimateIfc

Types

object Companion

Properties

abstract val average: Double

Gets the unweighted average of the observations.

abstract val count: Double

Gets the count for the number of the observations.

abstract var label: String?

abstract val name: String

Gets the name of the Statistic

standardDeviation

open val standardDeviation: Double

Gets the sample standard deviation of the observations. Simply the square root of variance

open val standardError: Double

Gets the standard error of the observations. Simply the generate standard deviation divided by the square root of the number of observations

abstract val variance: Double

Gets the sample variance of the observations.

Functions

open fun halfWidth(level: Double): Double

Gets the confidence interval half-width. Simply the standard error times the confidence coefficient as determined by an appropriate sampling distribution

open fun screeningWidth(estimate: EstimatedResponseIfc, level: Double = DEFAULT_CONFIDENCE_LEVEL): Double

Computes the pair-wise screening width assuming that the estimates are independent. This width is used to specify screening intervals within screening procedures. This quantity is the square root of the sum of squared half-widths of the estimates.