An mcmcarray object is an an array where the first dimension is the chains, the second dimension is the iterations and the subsequent dimensions represent the dimensionality of the parameter. The name mcmcarray reflects the fact that the MCMC dimensions, ie the chains and iterations, precede the parameter dimensions.

See also

Other objects: mcmcr-object, mcmcrs-object

Examples

mcmcr_example$beta
#>           [,1]     [,2]
#> [1,] 0.9716535 1.971654
#> [2,] 1.9716535 2.971654
#> 
#> nchains:  2 
#> niters:  400