R/SEM.R
In cacIRT: Classification Accuracy and Consistency under Item Response Theory

SEM <-
function(ip, x, D = 1.7)
	{
		ti<-tif(ip, x, D)$f	
   		sem <- sqrt(1/ti)
   		return(sem)
   	}

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cacIRT documentation built on May 1, 2019, 10:18 p.m.

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