Test Analysis Modules


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Documentation for package ‘TAM’ version 1.0-2

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TAM-package Test Analysis Modules
.A.matrix Generation of Design Matrices
.A.PCM2 Generation of Design Matrices
.A.PCM3 Generation of Design Matrices
anova.tam Likelihood Ratio Test for Model Comparisons
anova.tam.mml Likelihood Ratio Test for Model Comparisons
data.cqc01 More Datasets and Examples (Similar to ConQuest Examples)
data.cqc02 More Datasets and Examples (Similar to ConQuest Examples)
data.cqc03 More Datasets and Examples (Similar to ConQuest Examples)
data.cqc04 More Datasets and Examples (Similar to ConQuest Examples)
data.cqc05 More Datasets and Examples (Similar to ConQuest Examples)
data.ex08 Datasets 'data.ex' in 'TAM' Package
data.ex10 Datasets 'data.ex' in 'TAM' Package
data.ex11 Datasets 'data.ex' in 'TAM' Package
data.ex12 Datasets 'data.ex' in 'TAM' Package
data.ex14 Datasets 'data.ex' in 'TAM' Package
data.ex15 Datasets 'data.ex' in 'TAM' Package
data.fims.Aus.Jpn.raw Dataset FIMS Study with Responses of Australian and Japanese Students
data.fims.Aus.Jpn.scored Dataset FIMS Study with Responses of Australian and Japanese Students
data.gpcm Dataset with Ordered Indicators
data.mc Dataset with Raw and Scored Responses from Multiple Choice Items
data.numeracy Dataset Numeracy
data.timssAusTwn Dataset TIMSS 2011 of Australian and Taiwanese Students
data.timssAusTwn.scored Dataset TIMSS 2011 of Australian and Taiwanese Students
designMatrices Generation of Design Matrices
designMatrices.mfr Generation of Design Matrices
plot.tam Plot Expected Response Curves for Unidimensional Item Response Models
plot.tam.jml Plot Expected Response Curves for Unidimensional Item Response Models
plot.tam.mml Plot Expected Response Curves for Unidimensional Item Response Models
plotDevianceTAM Deviance Plot for 'TAM' Objects
print.designMatrices Generation of Design Matrices
rownames.design Generation of Design Matrices
sim.facets Simulated Multifaceted Data
sim.mfr Simulated Multifaceted Data
sim.rasch Simulated Rasch data
sim.rasch.missing Simulated Rasch data
sim.rasch.pweights Simulated Rasch data
summary.tam Test Analysis Modules: Marginal Maximum Likelihood Estimation
summary.tam.jml Joint Maximum Likelihood Estimation
summary.tam.mml Test Analysis Modules: Marginal Maximum Likelihood Estimation
TAM Test Analysis Modules
tam Test Analysis Modules: Marginal Maximum Likelihood Estimation
tam.ctt Classical Test Theory Based Statistics
tam.ctt2 Classical Test Theory Based Statistics
tam.ctt3 Classical Test Theory Based Statistics
tam.fa Bifactor Model and Exploratory Factor Analysis
tam.fit Item Infit and Outfit Statistic
tam.jml Joint Maximum Likelihood Estimation
tam.jml.WLE Weighted Likelihood Estimation and Maximum Likelihood Estimation of Person Parameters
tam.jml2 Joint Maximum Likelihood Estimation
tam.mml Test Analysis Modules: Marginal Maximum Likelihood Estimation
tam.mml.2pl Test Analysis Modules: Marginal Maximum Likelihood Estimation
tam.mml.fit Item Infit and Outfit Statistic
tam.mml.mfr Test Analysis Modules: Marginal Maximum Likelihood Estimation
tam.mml.se Standard Error Estimation
tam.mml.wle Weighted Likelihood Estimation and Maximum Likelihood Estimation of Person Parameters
tam.mml.wle2 Weighted Likelihood Estimation and Maximum Likelihood Estimation of Person Parameters
tam.pv Plausible Value Imputation
tam.se Standard Error Estimation
tam.threshold Calculation of Thurstonian Thresholds
tam.wle Weighted Likelihood Estimation and Maximum Likelihood Estimation of Person Parameters