label_switch_2stage {COMBO} | R Documentation |
Fix Label Switching in MCMC Results from a Binary Outcome Misclassification Model
label_switch_2stage(chain_matrix, dim_x, dim_z, dim_v, n_cat)
chain_matrix |
A numeric matrix containing the posterior samples for all
parameters in a given MCMC chain. |
dim_x |
An integer specifying the number of columns of the design matrix of the true outcome mechanism, |
dim_z |
An integer specifying the number of columns of the design matrix of the first-stage observation mechanism, |
dim_v |
An integer specifying the number of columns of the design matrix of the second-stage observation mechanism, |
n_cat |
An integer specifying the number of categorical values that the true outcome, |
label_switch_2stage
returns a named matrix of MCMC posterior samples for
all parameters after performing label switching according the following pattern:
all \beta
terms are multiplied by -1, all \gamma
and \delta
terms are "swapped"
with the opposite j
index.