sumJAGS: Provide posterior estimates in list format and basic...

In qureshlatif/QSLpersonal: Quresh's Personal Package

Provide posterior estimates in list format and basic summaries.

Description

Takes raw output from saveJAGS package, and provides estimates in list format and a summary table containing means, SDs, quantiles, Rhat, and neffective for each parameter.

Usage

  sumJAGS(rawJAGS, npar.large = 50)

Arguments

rawJAGS	Raw output containing posterior estimates in array format produced by saveJAGS::combineSaves.
npar.large	If number of parameters is greater than this (default = 50), Rhat is calculated in chunks to avoid "Error in chol.default(W) :". Additionally, compilation speed for Rhat appears to be optimized at 0 < npar.large < number of parameters, so the user can try setting npar.large at different levels to optimize speed.

Value

A list object with 3 elements: (1) "sims.array" contains raw output as provided by 'combineSaves', (2) "sims.list" contains estimates in list format, and (3) "summary" contains summary table with columns mean, SD, quantiles (0.025, 0.25, 0.5, 0.75, and 0.975), Rhat, and neffective.

Author(s)

Quresh S. Latif, Bird Conservancy of the Rockies

qureshlatif/QSLpersonal documentation built on Sept. 12, 2023, 6:24 p.m.