loo

cranv2.9.0

Efficient Leave-One-Out Cross-Validation and WAIC for Bayesian Models. Efficient approximate leave-one-out cross-validation (LOO) for Bayesian models fit using Markov chain Monte Carlo, as described in Vehtari, Gelman, and Gabry (2017) <doi:10.1007/s11222-016-9696-4>. The approximation uses Pareto smoothed importance sampling (PSIS), a new procedure for regularizing im

License GPL (>= 3)0 versions1 maintainers5 deps74,302 weekly dl
https://CRAN.R-project.org/package=loo
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15/25
maintenance
10/20
popularity
25/25
security
0/15
maturity
2/15
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First published · 2025-12-23 09:53:12

Last updated · 2025-12-23T06:50:02+00:00