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print.loo

Print methods

Description

Print methods

Usage

## S3 method for class 'loo'
print(x, digits = 1, ...)

## S3 method for class 'waic'
print(x, digits = 1, ...)

## S3 method for class 'psis_loo'
print(x, digits = 1, plot_k = FALSE, ...)

## S3 method for class 'importance_sampling_loo'
print(x, digits = 1, plot_k = FALSE, ...)

## S3 method for class 'psis_loo_ap'
print(x, digits = 1, plot_k = FALSE, ...)

## S3 method for class 'psis'
print(x, digits = 1, plot_k = FALSE, ...)

## S3 method for class 'importance_sampling'
print(x, digits = 1, plot_k = FALSE, ...)

Arguments

x

An object returned by loo(), psis(), or waic().
digits

An integer passed to base::round().
...

Arguments passed to plot.psis_loo() if plot_k is TRUE.
plot_k

Logical. If TRUE the estimates of the Pareto shape parameter k are plotted. Ignored if x was generated by waic(). To just plot k without printing use the plot() method for 'loo' objects.

Value

x, invisibly.

See Also

loo

Efficient Leave-One-Out Cross-Validation and WAIC for Bayesian Models

v2.4.1
GPL (>= 3)
Authors
Aki Vehtari [aut], Jonah Gabry [cre, aut], Mans Magnusson [aut], Yuling Yao [aut], Paul-Christian Bürkner [aut], Topi Paananen [aut], Andrew Gelman [aut], Ben Goodrich [ctb], Juho Piironen [ctb], Bruno Nicenboim [ctb]
Initial release
2020-12-07

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