This tutorial is created for presentation at the 2018 EARLI SIG 1 summer school in Helsinki, Finland (August 27-28). It provides step by step instruction in using R packages to analyse a dichotomously scored test within Classical Test and Item Response Theories. Packages used include 'psych' and 'ltm'
Monte Carlo simulation studies play an important role in operational and academic research in educat...
This book provides an introduction to the theory and application of measurement in education and psy...
The R package ltm has been developed for the analysis of multivariate dichotomous and polytomous dat...
This presentation is a workshop given at the 2018 Summer School for the EARLI SIG 1 Assessment and E...
This graduate-level textbook is a tutorial for item response theory that covers both the basics of i...
Northwestern University The psych package Revelle (2012) was developed to perform most basic psy-cho...
Combining items from an item pool into test forms (test assembly) is a frequent task in psychologica...
Download R and learn how to conduct common statistical tasks such as power analysis, normality testi...
Overview. Learning Statistics with R covers the contents of an introductory statistics class, as typ...
About this course R has become a popular programming language for statisticians, data scientists an...
This tutorial gives a practical introduction to creating R packages. We discuss how object oriented ...
R is a statistical package used by many digital textual analysts to explore aspects of styelometry. ...
Dataset for the paper titled "Evaluating Unit Testing Practices in R Programming", accepted in the m...
Item Response Theory (IRT) is an extension of the Classical Test Theory (CCT) and focuses on how spe...
This R package contains various functions that simplify and expedite analyses of experimental data. ...
Monte Carlo simulation studies play an important role in operational and academic research in educat...
This book provides an introduction to the theory and application of measurement in education and psy...
The R package ltm has been developed for the analysis of multivariate dichotomous and polytomous dat...
This presentation is a workshop given at the 2018 Summer School for the EARLI SIG 1 Assessment and E...
This graduate-level textbook is a tutorial for item response theory that covers both the basics of i...
Northwestern University The psych package Revelle (2012) was developed to perform most basic psy-cho...
Combining items from an item pool into test forms (test assembly) is a frequent task in psychologica...
Download R and learn how to conduct common statistical tasks such as power analysis, normality testi...
Overview. Learning Statistics with R covers the contents of an introductory statistics class, as typ...
About this course R has become a popular programming language for statisticians, data scientists an...
This tutorial gives a practical introduction to creating R packages. We discuss how object oriented ...
R is a statistical package used by many digital textual analysts to explore aspects of styelometry. ...
Dataset for the paper titled "Evaluating Unit Testing Practices in R Programming", accepted in the m...
Item Response Theory (IRT) is an extension of the Classical Test Theory (CCT) and focuses on how spe...
This R package contains various functions that simplify and expedite analyses of experimental data. ...
Monte Carlo simulation studies play an important role in operational and academic research in educat...
This book provides an introduction to the theory and application of measurement in education and psy...
The R package ltm has been developed for the analysis of multivariate dichotomous and polytomous dat...
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