Rasch Measurement Analysis Software Directory

Computer programWebsite obtainable fromFree or paid?EstimationRasch models
ConQuestwww.assess.compaidMMLE dichotomous, polytomous
Facetswww.winsteps.com/facets.htmpaidJMLE, PROXdichotomous, polytomous
Logimowww.assess.compaidCMLE (Log-linear) dichotomous
LPCM-WINwww.assess.compaidCMLEdichotomous, polytomous
RASCALwww.assess.compaidJMLE dichotomous
Questwww.assess.compaidJMLEdichotomous, polytomous
RSPwww.assess.compaidCMLE, MMLEdichotomous
RUMM, RUMM202, RUMM2030www.rummlab.com.au
www.rasch-analysis.com		paidPMLE, WMLEdichotomous, polytomous
T-Raschwww.assess.com
for demo: serial number is "demo"		paidNon-parametric dichotomous
WINMIRAwinmira.von-davier.depaidCMLE dichotomous, polytomous
Winstepswww.winsteps.com/winsteps.htmpaidJMLE, XMLE, PROX dichotomous, polytomous
 
Bigstepswww.winsteps.com/bigsteps.htmfreewareJMLE, PROXdichotomous, polytomous
Facets-DOSwww.winsteps.com/facdos.htmfreewareJMLE, PROXdichotomous, polytomous
Bond&FoxStepsOn the CD-ROM with Bond & Fox "Applying the Rasch Model", 2nd EdnfreewareJMLE, PROXdichotomous, polytomous
ConstructMap (formerly GradeMap) (Windows & Mac)bearcenter.berkeley.edu/GradeMap/freewareMMLE (MLE, EAP, DPVM)dichotomous, polytomous
Digramwww.biostat.ku.dk/~skm/skm/freewareCMLE (log-linear, graphical)dichotomous, polytomous
Minifacwww.winsteps.com/minifac.htmfreewareJMLE, PROXdichotomous, polytomous
Ministepwww.winsteps.com/ministep.htmfreewareJMLE, XMLE, PROXdichotomous, polytomous
MULTIRA (in German)www.multira.defreewareCMLE, JMLE, WMLE dichotomous
OPLMnorman.verhelst @ citogroep.nlfree?CMLEdichotomous
SALTUSkdraney @ clink.berkeley.edufree?MMLE?
BICALinstalled on some mainframes-JMLE dichotomous
IRT programs with Rasch-like capability
ICLBrad HansonfreewareMMLEdichotomous
BILOG-MGwww.ssicentral.com/irt/example1.htmlpaidMMLEdichotomous
PARSCALEwww.ssicentral.com/irt/example1.htmlpaidMMLEdichotomous, polytomous
MULTILOGwww.ssicentral.com/irt/example1.htmlpaidMMLE dichotomous
PARDUXG.R. Burket, www.ctb.com?MMLEdichotomous
Software with some Rasch functionality
BIAS www.medic.usm.my/dme/BIAS.zip
Item Analysis using Rasch Measurement Model		 freewareJMLEdichotomous
ETIRMwww.smallwaters.com/software/cpp/etirm.htmlFreewareC++ functionsdichotomous, polytomous
Frank B. Baker & Seock-Ho Kim Item Response Theory: Parameter Estimation Techniques, Second Edition CD-ROM in bookvariousdichotomous, polytomous
Frank B. Baker Item Response Theory: Parameter Estimation Techniques, First Edition Freewarevarious dichotomous
SAS PROCs
STATA, S-PLUS, R, etc.		 pubhealth.ku.dk/bs_en/lokale/rasch/
freeirt.free.fr
anaqol.free.fr 		free add-ons ? ?
R eRm: Extended Rasch Modeling
 free add-onsCMLE dichotomous, polytomous
ltm: Latent Trait Models under IRT
 free add-onsMMLE dichotomous + IRT models
RASCHTEST (STATA) ideas.repec.org/c/boc/bocode/s439001.html free add-onsCMLE, MMLE, GEE dichotomous
WinBUGSwww.mrc-bsu.cam.ac.uk/bugs/welcome.shtmlfreeware??
OpenStatwww.statpages.orgfreewarePROXdichotomous
LIBIRT (C++)libirt.sf.netfreewareMMLE etc.dichotomous
Rasch demonstration software
Mark Moulton Excel Spreadsheet freewareJMLEdichotomous
Smile Chien KIDMAP-Excel paid or freewareJMLEdichotomous
Simulation software
WinGenKyung T. Han, University of Massachusetts Amherstfreeware  dichotomous, polytomous
WINIRTHua Fang, George A. Johanson, Ohio Universityfreeware  dichotomous
Rasch unfolding software
RUMMFOLDwww.assess.compaid??
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