C:/programs/etirm/src/ItemParamPriorLogNormal.cpp File Reference

Class derived from ItemParamPrior representing a lognormal prior distribution of item parameters for use in Bayes modal estimation. More...

#include "etirm/ItemParamPriorLogNormal.h"
#include <cmath>

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Namespaces
namespace	etirm

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Detailed Description

Class derived from ItemParamPrior representing a lognormal prior distribution of item parameters for use in Bayes modal estimation.

mParameter[0] = mean parameter of lognormal distribution mParameter[1] = standard deviation parameter of lognormal distribution.

Note the second parameter is the standard deviation, NOT the variance.

Estimation Toolkit for Item Response Models (ETIRM) http://www.smallwaters.com/software/cpp/etirm.html

Author(s): Werner Wothke, maintenance (http://www.smallwaters.com) Brad Hanson (http://www.b-a-h.com/) See the file LICENSE for information on usage and redistribution.

Copyright (C) 2008, Werner Wothke Copyright (c) 2000-2001, Bradley A. Hanson

Definition in file ItemParamPriorLogNormal.cpp.

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