sim30GDINA: Simulated data (30 items, G-DINA model)
In Wenchao-Ma/GDINA: The Generalized DINA Model Framework
sim30GDINA R Documentation
Simulated data (30 items, G-DINA model)
Description
Simulated data, Q-matrix and item parameters for a 30-item test measuring 5 attributes.
Usage
sim30GDINA
Format
A list with components:
simdatsimulated responses of 1000 examinees
simQartificial 30 \times 5 Q-matrix
simItemparartificial item parameters(probability of success for each latent group)
Author(s)
Wenchao Ma, The University of Alabama, wenchao.ma@ua.edu
References
Ma, W., & de la Torre, J. (2020). GDINA: An R Package for Cognitive Diagnosis Modeling. Journal of Statistical Software, 93(14), 1-26.
Wenchao-Ma/GDINA documentation built on Nov. 13, 2022, 5:35 a.m.
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| sim30GDINA | R Documentation |
Simulated data (30 items, G-DINA model)
Description
Simulated data, Q-matrix and item parameters for a 30-item test measuring 5 attributes.
Usage
sim30GDINA
Format
A list with components:
simdatsimulated responses of 1000 examinees
simQartificial 30 \times 5 Q-matrix
simItemparartificial item parameters(probability of success for each latent group)
Author(s)
Wenchao Ma, The University of Alabama, wenchao.ma@ua.edu
References
Ma, W., & de la Torre, J. (2020). GDINA: An R Package for Cognitive Diagnosis Modeling. Journal of Statistical Software, 93(14), 1-26.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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