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A Sampling of Statistical Problems Encountered at the Educational Testing Service. Program Statistics Research Technical Report No. 92-26.
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Wainer, Howard; And Others – 1992
Four researchers at the Educational Testing Service describe what they consider some of the most vexing research problems they face. While these problems are not completely statistical, they all have major statistical components. Following the introduction (section 1), in section 2, "Problems with the Simultaneous Estimation of Many True…
Descriptors: Adaptive Testing, Bayesian Statistics, Educational Research, Estimation (Mathematics)