Comparing norming methods performance under violation of the assumptions

Parallel Analysis: Determining the Dimensionality of Data

window.xaringanExtraClipboard(null, {“button”:" Copy Code",“success”:" Copied!",“error”:“Press Ctrl+C to Copy”}) WHAT IS PARALLEL ANALYSIS METHODOLOGY PARALLEL ANALYSIS IN R Recently, my colleague asked me to review a state assessment tech report. In the tech report, a section-“Parallel Analysis” really caught my eyes. I have done parallel analysis multiple times in the past. However, I have never thought about this topic in a systematical way. It is always a good memory refreshing opportunity.

How much can we gain from collateral information for subscore reporting?

Factor invariance between genders on the Wechsler Intelligence Scale for Children–Fifth Edition

Cross-Cultural Measurement Equivalence of the WISC5

A comparison of clinical classification accuracy using CDM and MIRT

Item Pool Design for Constrained CAT with Non-standard Normal Distributions

Performance Comparisons Between Parametric and Nonparametric DIF Methods

A Comparison of Parameter Recovery Using different Computer Programs and R-Packages in Estimating the Graded Response Model

WPPSI-IV Interpretive Assistant 1.0 Interpretive software accompanying S. E. Raiford & D. L. Coalson

Observed Score and True Score Equating for Multidimensional Item Response Theory under Nonequivalent Anchor Test Design

Detecting Differential Item Functioning in Polytomously Scored Items: A Multilevel Approach to the Generalized MantelHaenszel

How Subgroup Characteristics Effect Equating Methods’ Academic Growth Detection?

A Model Evaluation When Association Exists Between Testlets under Small Testlet Size Situations