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URN: urn:nbn:de:kobv:517-opus-57073
URL: http://opus.kobv.de/ubp/volltexte/2011/5707/


Kliegl, Reinhold ; Masson, Michael E. J. ; Richter, Eike M.

A linear mixed model analysis of masked repetition priming

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Kurzfassung in Englisch

We examined individual differences in masked repetition priming by re-analyzing item-level response-time (RT) data from three experiments. Using a linear mixed model (LMM) with subjects and items specified as crossed random factors, the originally reported priming and word-frequency effects were recovered. In the
same LMM, we estimated parameters describing the distributions of these effects across subjects. Subjects’ frequency and priming effects correlated positively with each other and negatively with mean RT. These correlation estimates, however, emerged only with a reciprocal transformation of RT (i.e., -1/RT), justified on the basis of distributional analyses. Different correlations, some with opposite sign, were obtained (1) for untransformed or logarithmic RTs or (2) when correlations were computed using within-subject analyses. We discuss the relevance of the new results for accounts of masked priming, implications of applying RT transformations, and the use of LMMs as a tool for the joint analysis of experimental effects and associated individual differences.

Institut 1: Institut für Psychologie
Institut 2: Extern
DDC-Sachgruppe: Sprachwissenschaft, Linguistik
Dokumentart: c Postprint
Schriftenreihe: Postprints der Universität Potsdam : Humanwissenschaftliche Reihe, ISSN 1866-8364
Bandnummer: paper 247
Quelle: Visual Cognition. - ISSN 1464-0716. - 18 (2010), 5, S. 655 - 681
Sprache: Englisch
Erstellungsjahr: 2009
Publikationsdatum: 12.12.2011
Bemerkung: This is a preprint of an article whose final and definitive form was published in Visual Cognition
Kliegl, Reinhold , Masson, Michael E. J. and Richter, Eike M.(2010):'A linear mixed model analysis of masked repetition priming', Visual Cognition, 18: 5, 655 — 681, First published on: 03 August 2009. (iFirst)
DOI: 10.1080/13506280902986058  2009 Taylor & Francis
Lizenz: Diese Nutzungsbedingung gilt nicht, wenn in den Metadaten eine modifizierende Lizenz genannt ist. Keine Nutzungslizenz vergeben - es gilt das deutsche Urheberrecht


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