FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2290765968> ?p ?o ?g. }

• W2290765968 endingPage "113" @default.
• W2290765968 startingPage "98" @default.
• W2290765968 abstract "Unidimensional, item response theory (IRT) models assume a single homogeneous population. Mixture IRT (MixIRT) models can be useful when subpopulations are suspected. The usual MixIRT model is typically estimated assuming a normally distributed latent ability. Research on normal finite mixture models suggests that latent classes potentially can be extracted, even in the absence of population heterogeneity, if the distribution of the data is non-normal. In this study, the authors examined the sensitivity of MixIRT models to latent non-normality. Single-class IRT data sets were generated using different ability distributions and then analyzed with MixIRT models to determine the impact of these distributions on the extraction of latent classes. Results suggest that estimation of mixed Rasch models resulted in spurious latent class problems in the data when distributions were bimodal and uniform. Mixture two-parameter logistic (2PL) and mixture three-parameter logistic (3PL) IRT models were found to be more robust to latent non-normality." @default.
• W2290765968 created "2016-06-24" @default.
• W2290765968 creator A5034599541 @default.
• W2290765968 creator A5044955931 @default.
• W2290765968 creator A5058540896 @default.
• W2290765968 date "2015-09-22" @default.
• W2290765968 modified "2023-09-26" @default.
• W2290765968 title "The Impact of Non-Normality on Extraction of Spurious Latent Classes in Mixture IRT Models" @default.
• W2290765968 cites W1567548236 @default.
• W2290765968 cites W1954536999 @default.
• W2290765968 cites W1978456583 @default.
• W2290765968 cites W1980394510 @default.
• W2290765968 cites W1990182882 @default.
• W2290765968 cites W2017966270 @default.
• W2290765968 cites W2038038193 @default.
• W2290765968 cites W2041080438 @default.
• W2290765968 cites W2052992871 @default.
• W2290765968 cites W2055367468 @default.
• W2290765968 cites W2055682091 @default.
• W2290765968 cites W2057765075 @default.
• W2290765968 cites W2068699595 @default.
• W2290765968 cites W2078502323 @default.
• W2290765968 cites W2083665827 @default.
• W2290765968 cites W2090330784 @default.
• W2290765968 cites W2111669400 @default.
• W2290765968 cites W2121297553 @default.
• W2290765968 cites W2140869847 @default.
• W2290765968 cites W2142635246 @default.
• W2290765968 cites W2144871228 @default.
• W2290765968 cites W2148534890 @default.
• W2290765968 cites W2153168598 @default.
• W2290765968 cites W2157095832 @default.
• W2290765968 cites W2168175751 @default.
• W2290765968 cites W2488678869 @default.
• W2290765968 cites W4246435226 @default.
• W2290765968 doi "https://doi.org/10.1177/0146621615605080" @default.
• W2290765968 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/5982170" @default.
• W2290765968 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/29881041" @default.
• W2290765968 hasPublicationYear "2015" @default.
• W2290765968 type Work @default.
• W2290765968 sameAs 2290765968 @default.
• W2290765968 citedByCount "19" @default.
• W2290765968 countsByYear W22907659682016 @default.
• W2290765968 countsByYear W22907659682017 @default.
• W2290765968 countsByYear W22907659682018 @default.
• W2290765968 countsByYear W22907659682019 @default.
• W2290765968 countsByYear W22907659682020 @default.
• W2290765968 countsByYear W22907659682021 @default.
• W2290765968 countsByYear W22907659682022 @default.
• W2290765968 crossrefType "journal-article" @default.
• W2290765968 hasAuthorship W2290765968A5034599541 @default.
• W2290765968 hasAuthorship W2290765968A5044955931 @default.
• W2290765968 hasAuthorship W2290765968A5058540896 @default.
• W2290765968 hasBestOaLocation W22907659682 @default.
• W2290765968 hasConcept C101266164 @default.
• W2290765968 hasConcept C105795698 @default.
• W2290765968 hasConcept C144024400 @default.
• W2290765968 hasConcept C149782125 @default.
• W2290765968 hasConcept C149923435 @default.
• W2290765968 hasConcept C151956035 @default.
• W2290765968 hasConcept C156216132 @default.
• W2290765968 hasConcept C171606756 @default.
• W2290765968 hasConcept C19875794 @default.
• W2290765968 hasConcept C207968926 @default.
• W2290765968 hasConcept C2776157432 @default.
• W2290765968 hasConcept C2908647359 @default.
• W2290765968 hasConcept C33923547 @default.
• W2290765968 hasConcept C61224824 @default.
• W2290765968 hasConcept C65965080 @default.
• W2290765968 hasConcept C70727504 @default.
• W2290765968 hasConcept C97256817 @default.
• W2290765968 hasConceptScore W2290765968C101266164 @default.
• W2290765968 hasConceptScore W2290765968C105795698 @default.
• W2290765968 hasConceptScore W2290765968C144024400 @default.
• W2290765968 hasConceptScore W2290765968C149782125 @default.
• W2290765968 hasConceptScore W2290765968C149923435 @default.
• W2290765968 hasConceptScore W2290765968C151956035 @default.
• W2290765968 hasConceptScore W2290765968C156216132 @default.
• W2290765968 hasConceptScore W2290765968C171606756 @default.
• W2290765968 hasConceptScore W2290765968C19875794 @default.
• W2290765968 hasConceptScore W2290765968C207968926 @default.
• W2290765968 hasConceptScore W2290765968C2776157432 @default.
• W2290765968 hasConceptScore W2290765968C2908647359 @default.
• W2290765968 hasConceptScore W2290765968C33923547 @default.
• W2290765968 hasConceptScore W2290765968C61224824 @default.
• W2290765968 hasConceptScore W2290765968C65965080 @default.
• W2290765968 hasConceptScore W2290765968C70727504 @default.
• W2290765968 hasConceptScore W2290765968C97256817 @default.
• W2290765968 hasIssue "2" @default.
• W2290765968 hasLocation W22907659681 @default.
• W2290765968 hasLocation W22907659682 @default.
• W2290765968 hasLocation W22907659683 @default.
• W2290765968 hasLocation W22907659684 @default.
• W2290765968 hasOpenAccess W2290765968 @default.
• W2290765968 hasPrimaryLocation W22907659681 @default.
• W2290765968 hasRelatedWork W1230967497 @default.
• W2290765968 hasRelatedWork W1584418115 @default.
• W2290765968 hasRelatedWork W1978456583 @default.

• next