Nothing
# model_parameters --------------------
#' @export
model_parameters.mmrm <- function(model,
ci = 0.95,
ci_method = NULL,
bootstrap = FALSE,
iterations = 1000,
standardize = NULL,
exponentiate = FALSE,
p_adjust = NULL,
summary = getOption("parameters_summary", FALSE),
keep = NULL,
drop = NULL,
verbose = TRUE,
...) {
ci_method <- switch(model$method,
Satterthwaite = "satterthwaite",
"kenward"
)
# extract model parameters table, as data frame
out <- tryCatch(
{
.model_parameters_generic(
model = model,
ci = ci,
ci_method = ci_method,
bootstrap = bootstrap,
iterations = iterations,
merge_by = "Parameter",
standardize = standardize,
exponentiate = exponentiate,
p_adjust = p_adjust,
summary = summary,
keep_parameters = keep,
drop_parameters = drop,
vcov = NULL,
vcov_args = NULL,
verbose = verbose,
...
)
},
error = function(e) {
fail <- NA
attr(fail, "error") <- gsub(" ", " ", gsub("\\n", "", e$message), fixed = TRUE)
fail
}
)
# tell user if something went wrong...
if (length(out) == 1 && isTRUE(is.na(out))) {
insight::format_error(
paste0(
"Sorry, `model_parameters()` failed with the following error (possible class `",
class(model)[1],
"` not supported):\n"
),
attr(out, "error")
)
}
attr(out, "object_name") <- insight::safe_deparse_symbol(substitute(model))
out
}
#' @export
model_parameters.mmrm_fit <- model_parameters.mmrm
#' @export
model_parameters.mmrm_tmb <- model_parameters.mmrm
# ci --------------------
#' @export
ci.mmrm <- function(x, ci = 0.95, method = "residual", ...) {
.ci_generic(model = x, ci = ci, method = "residual", ...)
}
#' @export
ci.mmrm_fit <- ci.mmrm
#' @export
ci.mmrm_tmb <- ci.mmrm
# p --------------------
#' @export
p_value.mmrm <- function(model,
dof = NULL,
method = NULL,
component = "all",
vcov = NULL,
vcov_args = NULL,
verbose = TRUE,
...) {
p_value.default(
model,
dof = NULL,
method = NULL,
component = "all",
vcov = NULL,
vcov_args = NULL,
verbose = verbose,
...
)
}
#' @export
p_value.mmrm_fit <- p_value.mmrm
#' @export
p_value.mmrm_tmb <- p_value.mmrm
# SE --------------------
#' @export
standard_error.mmrm <- function(model, ...) {
se <- .get_se_from_summary(model)
.data_frame(Parameter = names(se), SE = as.vector(se))
}
#' @export
standard_error.mmrm_fit <- standard_error.mmrm
#' @export
standard_error.mmrm_tmb <- standard_error.mmrm
# degrees of freedom ------------------
#' @export
degrees_of_freedom.mmrm <- function(model, ...) {
summary_table <- stats::coef(summary(model))
unname(summary_table[, "df"])
}
#' @export
degrees_of_freedom.mmrm_fit <- degrees_of_freedom.mmrm
#' @export
degrees_of_freedom.mmrm_tmb <- degrees_of_freedom.mmrm
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