Questions tagged [nonlinear-multilevel-analysis]
Statistical analysis of datasets comprising several levels of hierarchy (e.g., students nested in classes nested in schools or hierarchical forecasting) where the dependent variable is not continuous. For questions about mixed models use [mixed-model] tag. For nested random effects, use [nested-data]. For the more general case see [multilevel-analysis].
3 questions with no upvoted or accepted answers
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Multilevel model: Contradictory results between multilevel model with interactions and segmented model
I am working on a research paper exploring the differential effect (or interaction) of financialization on the housing conditions of the population according to tenure status. For this purpose, I ...
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Fitting nonlinear Bayesian regression with a summation term in brms
I'm trying to fit parameters for a Holling type II curve for multiple prey items. This takes the form:
$$
\frac{dP_i}{dt} = \frac{a_iP_i}{1 +\sum_j{a_jh_jP_j}}
$$
where $P_i$ is density of prey ...
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Is it possible to reuse predictor fixed parameters in a nonlinear mixed effects model fit across mulitple nonlinear response parameters using nlme?
I have data where I want to fit a model given that I know the value at time zero of one stage is equal to the asymptotic value of the previous stage. In particular, I have kinetic growth curves ...
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