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R
rmsb

getParamCoef

Get a Bayesian Parameter Vector Summary

Description

Retrieves posterior mean, median, or mode (if available)

Usage

getParamCoef(
  fit,
  posterior.summary = c("mean", "median", "mode"),
  what = c("both", "betas", "taus")
)

Arguments

fit

a Bayesian model fit from rmsb
posterior.summary

which summary statistic (Bayesian point estimate) to fetch
what

specifies which coefficients to include. Default is all. Specify what="betas" to include only intercepts and betas if the model is a partial proportional odds model (i.e.,, exclude the tau parameters). Specify what="taus" to include only the tau parameters.

Value

vector of regression coefficients

Author(s)

Frank Harrell

rmsb

Bayesian Regression Modeling Strategies

v0.0.2
GPL (>= 3)
Authors
Frank Harrell [aut, cre] (<https://orcid.org/0000-0002-8271-5493>), Ben Goodrich [ctb] (contributed Stan code), Ben Bolker [ctb] (wrote original code that is folded into the pdensityContour function), Doug Bates [ctb] (write original code for highest posterior density interval that is folded into the HPDint function)
Initial release
2021-02-27

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