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selection (version 1.0)

Ut: Compute the unrestricted variance of T.

Description

Given reliability estimates in the population and in the sample, as well as the variance of X, Ut estimates the unrestricted variance of T.

Usage

Ut(rxxi, rxxa, ux)

Arguments

rxxi
the reliability estimate of x in the incumbent (restricted) population
rxxa
the reliability estimate of x in the applicant (unrestricted) population
ux
The unrestricted variance of X

Value

  • a value indicating the unresticted variance of T

See Also

caseIV

Examples

Run this code
Ut(.6, .8, 1.5)

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