From 61671703c5b5a49d70e6430dc051c425f863d4d0 Mon Sep 17 00:00:00 2001
From: Etienne Bacher <52219252+etiennebacher@users.noreply.github.com>
Date: Sat, 12 Aug 2023 15:07:52 +0200
Subject: [PATCH] fix typos in docs

---
 R/means_by_group.R    | 15 +++++++--------
 man/means_by_group.Rd | 14 +++++++-------
 2 files changed, 14 insertions(+), 15 deletions(-)

diff --git a/R/means_by_group.R b/R/means_by_group.R
index ad32699b5..1d3f6fd52 100644
--- a/R/means_by_group.R
+++ b/R/means_by_group.R
@@ -12,19 +12,19 @@
 #' @param ci Level of confidence interval for mean estimates. Default is `0.95`.
 #' Use `ci = NA` to suppress confidence intervals.
 #' @param weights If `x` is a numeric vector, `weights` should be a vector of
-#' weighted that will be applied to weight all observations. If `x` is a data
-#' frame, can also be a character string indicating the name of the variable in
-#' `x` that should be used for weighting. Default is `NULL`, so no weights are
-#' used.
+#' weights that will be applied to weight all observations. If `x` is a data
+#' frame, `weights` can also be a character string indicating the name of the
+#' variable in `x` that should be used for weighting. Default is `NULL`, so no
+#' weights are used.
 #' @param digits Optional scalar, indicating the amount of digits after decimal
 #' point when rounding estimates and values.
 #' @param ... Currently not used
 #' @inheritParams find_columns
 #'
-#' @return A data frame with with information of mean and further summary
-#' statistics for each sub-group.
+#' @return A data frame with information on mean and further summary statistics
+#' for each sub-group.
 #'
-#' @details This function is comparable to `aggregate(x, group mean)`, but provides
+#' @details This function is comparable to `aggregate(x, group, mean)`, but provides
 #' some further information, including summary statistics from a One-Way-ANOVA
 #' using `x` as dependent and `group` as independent variable. [`emmeans::contrast()`]
 #' is used to get p-values for each sub-group. P-values indicate whether each
@@ -99,7 +99,6 @@ means_by_group.numeric <- function(x,
     group <- to_factor(group)
   }
 
-  # create string with variable names
   data <- stats::na.omit(data.frame(
     x = x,
     group = group,
diff --git a/man/means_by_group.Rd b/man/means_by_group.Rd
index f02cebcf8..9434452ad 100644
--- a/man/means_by_group.Rd
+++ b/man/means_by_group.Rd
@@ -39,10 +39,10 @@ only refer to a single variable.}
 Use \code{ci = NA} to suppress confidence intervals.}
 
 \item{weights}{If \code{x} is a numeric vector, \code{weights} should be a vector of
-weighted that will be applied to weight all observations. If \code{x} is a data
-frame, can also be a character string indicating the name of the variable in
-\code{x} that should be used for weighting. Default is \code{NULL}, so no weights are
-used.}
+weights that will be applied to weight all observations. If \code{x} is a data
+frame, \code{weights} can also be a character string indicating the name of the
+variable in \code{x} that should be used for weighting. Default is \code{NULL}, so no
+weights are used.}
 
 \item{digits}{Optional scalar, indicating the amount of digits after decimal
 point when rounding estimates and values.}
@@ -99,14 +99,14 @@ functions (see 'Details'), this argument may be used as workaround.}
 \item{verbose}{Toggle warnings.}
 }
 \value{
-A data frame with with information of mean and further summary
-statistics for each sub-group.
+A data frame with information on mean and further summary statistics
+for each sub-group.
 }
 \description{
 Computes summary table of means by groups.
 }
 \details{
-This function is comparable to \verb{aggregate(x, group mean)}, but provides
+This function is comparable to \code{aggregate(x, group, mean)}, but provides
 some further information, including summary statistics from a One-Way-ANOVA
 using \code{x} as dependent and \code{group} as independent variable. \code{\link[emmeans:contrast]{emmeans::contrast()}}
 is used to get p-values for each sub-group. P-values indicate whether each