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Efficient approximate leave-one-out cross-validation (LOO)

Source: R/waic_loo.R
loo.s4t_cjs_rstan.Rd

Computes the PSIS-LOO CV efficient approximate leave-one-out (LOO) cross-validation for Bayesian models using Pareto smoothed importance sampling (PSIS). See documentation for loo::loo()

Usage

# S3 method for class 's4t_cjs_rstan'
loo(x, ...)

Arguments

x

a s4t_cjs_rstan object

...

passed to loo::loo

Value

a named list with class c("psis_loo", "loo"). See ?loo::loo