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Class mcpfit of Models Fitted with the mcp Package

Source: R/mcpfit_methods.R
mcpfit-class.Rd

Models fitted with the mcp function are represented as an mcpfit object which contains the user input (model, data, family), derived model characteristics (prior, parameter names, and jags code), and the fit (prior and/or posterior MCMC draws).

Details

See methods(class = "mcpfit") for an overview of available methods.

Components:

  • call: The matched call to mcp().

  • model: A list of user-provided formulas.

  • data: The user-provided data frame reduced to model-used columns.

  • family: An mcpfamily object.

  • prior: A named list of priors.

  • mcmc_post and mcmc_prior: mcmc.list objects with posterior and prior draws, respectively. Do not access these directly; use as_draws(fit) or similar.

  • jags_code: A string with JAGS code; use cat(fit$jags_code) to show it. Read more.

  • simulate: A function to simulate data from supplied parameter values.

  • version: A named list of package_versions for mcp, R, rjags, and jags, e.g., fit$version$mcp >= "0.4.0". rjags and jags are NULL for fits with sample = "none". NULL for fits made with mcp < 0.4.0.

  • .internal: Information used internally by mcp.