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#' @export
standard_error.bife <- function(model, ...) {
cs <- summary(model)
se <- cs$cm[, 2]
.data_frame(
Parameter = .remove_backticks_from_string(rownames(cs$cm)),
SE = as.vector(se)
)
}
#' @export
p_value.bife <- function(model, ...) {
cs <- summary(model)
p <- cs$cm[, 4]
.data_frame(
Parameter = .remove_backticks_from_string(rownames(cs$cm)),
p = as.vector(p)
)
}
#' @export
model_parameters.bifeAPEs <- function(model, ...) {
est <- model[["delta"]]
se <- sqrt(diag(model[["vcov"]]))
z <- est / se
p <- 2 * stats::pnorm(-abs(z))
nms <- names(est)
out <- data.frame(nms, est, se, z, p)
colnames(out) <- c("Parameter", "Coefficient", "Std. error", "z value", "p")
rownames(out) <- NULL
out <- as.data.frame(out)
class(out) <- c("parameters_model", "see_parameters_model", class(out))
out
}
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