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Conference Paper
Parshall, C. G., Kromrey, J. D., Harmes, J. C., & Sentovich, C.. (2001). Nearest neighbors, simple strata, and probabilistic parameters: An empirical comparison of methods for item exposure control in CATs. In Paper presented at the annual meeting of the National Council on Measurement in Education. Seattle WA.
Harmes, J. C., Parshall, C. G., & Kromrey, J. D.. (2003). Recalibration of IRT item parameters in CAT: Sparse data matrices and missing data treatments. In Paper presented at the annual meeting of the National Council on Measurement in Education. Chicago IL.
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Parshall, C. G., Kromrey, J. D., & Hogarty, K. Y.. (2000). Sufficient simplicity or comprehensive complexity? A comparison of probabilitic and stratification methods of exposure control. In Paper presented at the annual meeting of the National Council on Measurement in Education. New Orleans LA.