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Browsing by Subject "Quantitative psychology and psychometrics"
Now showing items 1-3 of 3
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Developing a Bayesian Statistical Approach to Behavioral Intervention Trials
(2013-02-25)Bayesian statistical methods permit the incorporation of existing knowledge formally into a statistical analysis to generate estimates that leverage both past and present information. Bayesian methods are particularly ... -
Follow-up Difficulty and Retention: Evaluating Potential Attrition Bias in a Longitudinal Substance Abuse Treatment Study
BACKGROUND: Participant attrition threatens validity in longitudinal research. Non-random attrition creates "attrition bias," that could compromise result generalizability. This study explores the impact of attrition on a ... -
A New Assessment of an Old Measure: Utilizing Latent Class Analysis to Examine the Strange Situation
(2013-04-17)This work examined the Strange Situation coding system, utilizing Latent Class Analysis (LCA) to assess the number of latent categories underlying this measurement. In addition, the four behavioral dimensions of attachment ...