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طرح مورد-زیرگروه×تحلیل گذار نهفته×
حوزهروان‌سنجیروان‌سنجی
خانوادهLatent structureLatent structure
سال پیدایش19862002
پدیدآورRoss PrenticeLinda M. Collins, Stephanie T. Lanza
نوعPartial cohort sampling designMarkovian transition between latent states
منبع بنیادینPrentice, R. L. (1986). A case-cohort design for epidemiologic cohort studies and disease prevention trials. Biometrika, 73(1), 1-11. DOI ↗Collins, L. M., & Lanza, S. T. (2010). Latent Class and Latent Transition Analysis: With Applications in the Social, Behavioral, and Health Sciences. Wiley. ISBN: 9780470228395
نام‌های دیگرLTA
مرتبط44
خلاصهCase-cohort design is an epidemiological study design developed by Prentice (1986) that efficiently combines features of case-control and cohort studies. Researchers enroll an entire cohort, follow it for outcomes, then measure exposures only on cases and a random subcohort, reducing measurement costs while maintaining valid causal inference.Latent Transition Analysis (LTA) is a method for studying transitions between latent classes over time, developed by Collins and Lanza (2010). LTA combines latent class analysis (grouping individuals into classes) with Markovian transition models to understand how people move between qualitatively distinct states across time periods.
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ScholarGateمقایسهٔ روش‌ها: Case-Cohort Design · Latent Transition Analysis. بازیابی‌شده در 2026-06-18 از https://scholargate.app/fa/compare