#' Pipe operator
#'
#' See \code{magrittr::\link[magrittr]{\%>\%}} for details.
#'
#' @name %>%
#' @rdname pipe
#' @keywords internal
#' @export
#' @importFrom magrittr %>%
#' @usage lhs \%>\% rhs
NULL
#' Convert object to tibble
#'
#' @inheritParams tibble::as_tibble
#' @param validate Logical, indicating whether to validate data frame.
#' Defaults to \code{FALSE} because validation, while probably offering more
#' safety and consistency, also provides a noticeable slow down in
#' performance.
#' @return A tibble, class \code{c("tbl_df", "tbl", "data.frame")}
#' @export
as_tbl <- function(x, ..., validate = FALSE) {
tibble::as_tibble(x, ..., validate = FALSE)
}
#' Create a tibble data frame
#'
#' @inheritParams tibble::tibble
#' @return A tibble, class \code{c("tbl_df", "tbl", "data.frame")}
#' @export
tbl_frame <- function(...) {
xs <- rlang::quos(..., .named = TRUE)
if (length(xs) == 1L) {
x <- eval_tidy(xs[[1]])
if (is.data.frame(x)) {
return(as_tbl(x))
}
}
as_tbl(tibble:::lst_quos(xs, expand = TRUE))
}
is_robust <- function(expr) {
f <- rlang::expr_text(expr[[1]])
("estimator" %in% names(expr) && expr$estimator == "mlr") ||
grepl("^robust\\:\\:glmRob$|^glmRob$|^MASS\\:\\:rlm$|^rlm$|^robustlmm\\:\\:rlmer$|^rlmer$", f)
}
is_ttest <- function(x) {
grepl("^t|^htest|^ttest$", x, ignore.case = TRUE)
}
is_chisq <- function(x) {
grepl("^chisq$|chisq\\.?test|chisquare", x, ignore.case = TRUE)
}
std_model_type <- function(type) {
if (is_ttest(type)) {
type <- "ttest"
} else if (is_chisq(type)) {
type <- "chisq"
}
type
}
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.