equateIRT (version 2.0)

summary.eqclist: Summarizing a List of Estimated Direct Equating Coefficients

Description

summary method for class eqclist.

Usage

"summary"(object, link, ...)
"print"(x, ...)

Arguments

object

an object of the class eqclist returned by function alldirec.

link

a vector of character strings with the names of the two forms being linked separated by a dot (e.g. "test1.test2").

x

an object of class summary.eqclist, a result of a call to summary.eqclist.

...

further arguments passed to or from other methods.

Value

The function summary.eqclist returns a list containing the output of function summary.eqc for each link contained in object.

See Also

alldirec, summary.eqc

Examples

# Rasch model
# direct equating coefficients using the "mean-mean" method
data(estrasch)
test<-paste("test", 1:5, sep = "")
modrasch <- modIRT(coef = estrasch$coef, var = estrasch$var, names = test, 
	display = FALSE)
direclistrasch <- alldirec(mods = modrasch, method = "mean-mean", all = TRUE)
summary(direclistrasch)
summary(direclistrasch, link = "test1.test2")
summary(direclistrasch, link = c("test1.test2", "test1.test5"))