The Use of Person-Fit Scores in High-Stakes Educational Testing: How to Use Them and What They Tell Us (RR 14-03)https://lsac.org/data-research/research/use-person-fit-scores-high-stakes-educational-testing-how-use-them-and-what
A Hierarchical Framework for Modeling Speed and Accuracy on Test Items (RR 05-02)https://lsac.org/data-research/research/hierarchical-framework-modeling-speed-and-accuracy-test-items-rr-05-02
Likelihood-based Statistics for Validating Continuous Response Models (RR 05-03)https://lsac.org/data-research/research/likelihood-based-statistics-validating-continuous-response-models-rr-05-03
Marginalized Measurement Variance Modeling and Bayes Factor Testing (RR 16-06)https://lsac.org/data-research/research/marginalized-measurement-variance-modeling-and-bayes-factor-testing-rr-16-06
Modeling Differential Working Speed in Educational Testing (RR 14-05)https://lsac.org/data-research/research/modeling-differential-working-speed-educational-testing-rr-14-05
The Probability of Exceedance as a Nonparametric Person-Fit Statistic for Tests of Moderate Length (RR 13-06)https://lsac.org/data-research/research/probability-exceedance-nonparametric-person-fit-statistic-tests-moderate
Detecting Groups of Test Takers Involved in Test Collusion as Unusually Large Cliques in a Graph (RR 18-01)https://lsac.org/data-research/research/detecting-groups-test-takers-involved-test-collusion-unusually-large-cliques
A New Approach to Detecting Cluster Aberrancy (RR 16-05)https://lsac.org/data-research/research/new-approach-detecting-cluster-aberrancy-rr-16-05
Testing for Aberrant Behavior in Response Time Modeling (RR 14-02)https://lsac.org/data-research/research/testing-aberrant-behavior-response-time-modeling-rr-14-02
Optimal Detection of Aberrant Answer Changes (RR 16-02)https://lsac.org/data-research/research/optimal-detection-aberrant-answer-changes-rr-16-02
