The present paper deals with the polychotomous generalization of Lazarsfeld's latent class analysis. First of alla short description of the model is given. To avoid the well-known problem of uninterpretable latent probabilities, a logistic transformation of the original parameters is proposed. In ...
latent class analysispropensity score analysisSummary This chapter describes the integration of propensity score analysis in Latent class analysis (LCA) with covariates. In the current investigation, one can use data from a National Longitudinal Study of US adolescents and young adults to investigate ...
To start, I did the latent class analysis (first step) to determine classes of alcohol misuse, which resulted in 5 classes. I then used the manual 3-step method to regress the alcohol misuse classes on self-efficacy while taking into account the classification uncertainty. I would like to ...
Latent class analysis shows that paediatricians' opinions about the advanced resuscitation of extremely preterm infants were diverse and influenced by pers... AimThe aim of this study was to survey paediatricians, who taught neonatal resuscitation in Brazil, about when they would apply advanced ...
To address this complexity, we used latent class analysis (LCA) to identify patterns of polysubstance use among lifetime cocaine users and examine associations among these patterns, demographics, and risk profiles. Methods Members of HealthStreet, an ongoing community engagement program, were asked ...
To objectively classify students' learning strategies, we conducted a latent class analysis (LCA) to determine the optimal fitting latent class model of students' performances on a learning strategy assessment and to explore the mathematical literacy of students who used various learning strategies. The...
Both the BM and LCBM can be estimated with the Latent GOLD 4.5 software package for latent class analysis [30]. To find the Maximum Likelihood estimates for the model parameters, a combination an EM and a Newton-Raphson algorithm is used; that is, the estimation process starts with a number...
An implementation of Latent Class Analysis in R on the psychological survey 2013 dataset from survey - arikmitra/Latent_Class_Analysis
Keywords: Latent-trait latent-class analysis, Self-disclosure, Mixture Measurement Models This abstract provides an outline of the research determining quantitative and qualitative differences in self-disclosure between subjects. The man... H Kelderman - 《Psychometricsociety Org》 被引量: 0发表: 2012...
This item: Latent Class and Latent Transition Analysis: With Applications in the Social, Behavioral, and Health Sciences Latent Curve Models: A Structural Equation Perspective (Hardcover £126.95) *Cannot be combined with any other offers. Original Price: £236.90 Purchased together: £177.67 Sav...