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Graziano, Paulo A.; Ros, Rosmary; Haas, Sarah; Hart, Katie; Slavec, Janine; Waschbusch, Daniel; Garcia, Alexis – Grantee Submission, 2016
The goal of this study was to examine the extent to which preschoolers with externalizing behavior problems (EBP) can identify behaviors indicative of callous-unemotional (CU) traits among their peers. Participants for this study included 86 preschool children (69% boys; M[subscript age] = 5.07 years) with at-risk or clinically elevated levels of…
Descriptors: Preschool Children, Child Behavior, Behavior Problems, At Risk Students
Kim, Seock-Ho; Cohen, Allan S. – 2000
The ability estimates of Gibbs sampling and the magnitudes of the posterior standard deviations were investigated. Item parameters of the Q-E intelligence test (J. Fraenkel and N. Wallen, 2000) for 44 examinees were obtained using Gibbs sampling, marginal Bayesian estimation, and BILOG. Two normal priors were used in item parameter estimation.…
Descriptors: Ability, Bayesian Statistics, Estimation (Mathematics), Intelligence Tests