Topic: The Marginal Likelihood and Its Approximations

Multiple Conditional Modes and Laplace Error

Marginal Likelihood as an Integral

Laplace Approximation From Local Gaussian Curvature

Interpreting Objective Differences Across Approximations

Hessian of the Individual Log Posterior

How Nonlinearity Changes Laplace Curvature

Fixed-Effect Bias Across FO, FOCE, and Laplace

FO With Multiple Observations Per Individual

FOCE and Laplace Objective Differences

FOCE Interaction and Eta-Dependent Residual Variance