Estimate pivot balance coordinates

Usage

pivot_coord(object, summary = TRUE, method = c("rotate", "refit"), ...)

Arguments

object: An object of class brmcoda.
summary: Should summary statistics be returned instead of the raw values? Default is TRUE.
method: A character string. Should the pivot balance coordinates be estimated by "rotate" the sequential binary partition using the same brmcoda object or "refit" the brmcoda object? Default is "rotate".
...: currently ignored.

Value

A list of brmcoda for each pivot balance coordinate.

Examples

# \donttest{
if(requireNamespace("cmdstanr")){
  cilr <- complr(data = mcompd, sbp = sbp,
                 parts = c("TST", "WAKE", "MVPA", "LPA", "SB"), idvar = "ID",
                 total = 1440)
  
  # inspects ILRs before passing to brmcoda
  names(cilr$between_logratio)
  names(cilr$within_logratio)
  names(cilr$logratio)
  
  # model with compositional predictor at between and within-person levels
  m <- brmcoda(complr = cilr,
                formula = Stress ~ bilr1 + bilr2 + bilr3 + bilr4 +
                                   wilr1 + wilr2 + wilr3 + wilr4 + (1 | ID),
                chain = 1, iter = 500,
                backend = "cmdstanr")
  
  m_pivot_coord <- pivot_coord(m)
  summary(m_pivot_coord)
  }# }
#> Error: CmdStan path has not been set yet. See ?set_cmdstan_path.