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read.qu.icl

Read in quadrature

Description

From ICL output, read in estimates of item parameters. file must be a file produced with the write_latent_dist file command in ICL. Quadrature objects are used when estimating abilities with eap and for some of the scaling methods in sca.

Usage

read.qu.icl(file)

Arguments

file

File name

Value

A list of:

quad.points

A vector of quadrature points
quad.weights

A vector of the corresponding quadrature weights

Author(s)

Ivailo Partchev

See Also

irtoys

A Collection of Functions Related to Item Response Theory (IRT)

v0.2.1
GPL (>= 2)
Authors
Ivailo Partchev [aut, cre], Gunter Maris [aut], Tamaki Hattori [ctb]
Initial release
2017-12-15

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