Latent profile analysis and influencing factors of engagement in medication safety among older adults with cardiometabolic multimorbidity: a cross-sectional study. [PDF]
Liu C +6 more
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Uncovering Latent Structures of School Belonging, Emotional Problems, Psychological Symptoms, Meaningful School, and Ostracism: A Latent Profile Analysis. [PDF]
Doğrusever C +4 more
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Job-search self-efficacy in unemployed individuals with mental health issues: investigating the role of self-stigma with variable-centered and person-centered approaches. [PDF]
Schlachter S +8 more
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Academic burnout profiles and their correlates: a latent profile analysis of Chinese university students. [PDF]
Li Y, Li Y, Ye X, Yan S.
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Estimating the baseline age when longitudinal changes in biomarkers accelerate: application to an imaging study of preclinical Alzheimer disease. [PDF]
Xiong C, Agboola F, Luo J.
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Profiles of psychopathology and quality of life in individuals with recent displacement experiences: a latent profile analysis. [PDF]
Amiri MA +4 more
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Abstract We show that semiparametric profile likelihoods, where the nuisance parameter has been profiled out, behave like ordinary likelihoods in that they have a quadratic expansion. In this expansion the score function and the Fisher information are replaced by the efficient score function and efficient Fisher information.
Murphy, S.A., van der Vaart, A.W.
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Adjustments to profile likelihood
Biometrika, 1989Summary: Conditional and marginal likelihoods constructed from parameter-dependent functions of the data have an additional parameter dependence that changes with the choice of supporting metric for the corresponding densities. We consider constructing marginal and conditional likelihoods by using densities expressed in terms of an intrinsic choice of ...
Fraser, D. A. S., Reid, N.
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An explanation of generalized profile likelihoods
Statistics and Computing, 2001Let X, T, Y be random vectors such that the distribution of Y conditional on covariates partitioned into the vectors X e x and T e t is given by f(ys x, p), where p e (t, η(t)). Here t is a parameter vector and η(t) is a smooth, real–valued function of t. The joint distribution of X and T is assumed to be independent of t and η.
Joan G. Staniswalis, Peter F. Thall
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