TH-SCORE: a program for obtaining ability estimates under different psychometric models.
A program for obtaining ability estimates and their standard errors under a number of different psychometric models is described. The general models discussed are classical test theory, item factor analysis for continuous—unlimited and continuous—censored responses, and unidimensional and multidime...
| Publicado en: | Educational & Psychological Measurement Vol. 58; no. 5; pp. 841 - 846 |
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| Autores principales: | , |
| Formato: | Artículo |
| Publicado: |
Sage Publications Inc.
October 1998
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ssf&AN=507669894&site=ehost-live header: @attributes: shortDbName: ssf uiTerm: 507669894 longDbName: Social Sciences Full Text (H.W. Wilson) uiTag: AN controlInfo: bkinfo: jinfo: jid: 00131644 EPM jtl: Educational & Psychological Measurement issn: 00131644 maglogo: N pubinfo: dt: October 1998 vid: 58 iid: 5 pid: 344 pub: Sage Publications Inc. artinfo: ui: 507669894 10.1177/0013164498058005010 ppf: 841 ppct: 5 formats: tig: atl: TH-SCORE: a program for obtaining ability estimates under different psychometric models. aug: au: Ferrando, Pere J. Lorenzo, Urbano su: Item response theory Statistical software Psychometrics Computer software sug: subj: Item response theory Statistical software Psychometrics Computer software ab: A program for obtaining ability estimates and their standard errors under a number of different psychometric models is described. The general models discussed are classical test theory, item factor analysis for continuous—unlimited and continuous—censored responses, and unidimensional and multidimensional item response theory graded response models. The program can be employed to complement the various programs that are available commercially and that allow item parameters to be estimated. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: N holdings: @attributes: islocal: N |
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