Performance of polytomous IRT models with rating scale data: An investigation over sample size, instrument length, and missing data
The implementation of polytomous item response theory (IRT) models such as the graded
response model (GRM) and the generalized partial credit model (GPCM) to inform …
response model (GRM) and the generalized partial credit model (GPCM) to inform …
Using Hamiltonian Monte Carlo to estimate the log-linear cognitive diagnosis model via Stan
The Bayesian literature has shown that the Hamiltonian Monte Carlo (HMC) algorithm is
powerful and efficient for statistical model estimation, especially for complicated models …
powerful and efficient for statistical model estimation, especially for complicated models …
Modeling Skipped Items in Cognitive Diagnostic Assessments
In cognitive diagnosis assessments, examinees frequently skip some items due to various
reasons, such as time constraints, lack of confidence, or the perception of item difficulty …
reasons, such as time constraints, lack of confidence, or the perception of item difficulty …
Mental health symptom profiles over time: A three-step latent transition cognitive diagnosis modeling analysis with covariates
Cognitive diagnostic modeling (CDM) is an item-level analysis that accounts for attribute co-
occurrences when characterizing attributes and classifying individuals' attribute profiles. Tan …
occurrences when characterizing attributes and classifying individuals' attribute profiles. Tan …
Dealing with missing responses in cognitive diagnostic modeling
Missing data are a common problem in educational assessment settings. In the
implementation of cognitive diagnostic models (CDMs), the presence and/or inappropriate …
implementation of cognitive diagnostic models (CDMs), the presence and/or inappropriate …
Network of Cognitive, Emotional, and Pain Perception Factors Linked to Non-Suicidal Self-Injury Thoughts and Behaviors in Chinese Adolescents
W Luo, J Gong, H Zhou, J Guo, J **ao, C Yan, Y Chen - 2024 - researchsquare.com
Background The cognitive-emotional model posits that negative self-concepts and
maladaptive emotional regulation are key factors contributing to Non-Suicidal Self-Injury …
maladaptive emotional regulation are key factors contributing to Non-Suicidal Self-Injury …
Performance of the Q-Matrix Validation Methods in the DINA Model
All cognitive diagnostic models that evaluate educational test data require a Q-matrix that
combines every item in a test with the required cognitive skills for each item to be answered …
combines every item in a test with the required cognitive skills for each item to be answered …
[BOOK][B] Enhancing Diagnostic Feedback in a K-12 Language Assessment: An Exploration of Diagnostic Classification Models for the Reading Domain
M Yumsek - 2020 - search.proquest.com
Various stakeholders, such as educators, and policy makers, appeal for diagnostic feedback
and actionable test results. Lack of diagnostic tests, or sufficient diagnosicity in reporting …
and actionable test results. Lack of diagnostic tests, or sufficient diagnosicity in reporting …
[BOOK][B] Recommendations Regarding Q-Matrix Design and Missing Data Treatment in the Main Effect Log-Linear Cognitive Diagnosis Model
R Ma - 2019 - search.proquest.com
Diagnostic classification models used in conjunction with diagnostic assessments are to
classify individual respondents into masters and nonmasters at the level of attributes …
classify individual respondents into masters and nonmasters at the level of attributes …
[CITATION][C] Bilişsel tanı modellerinde yapısal eşitlik modeli ile q-matris doğruluğunun belirlenmesi
MS Koyuncu - Angewandte Chemie International Edition, 2020