#' @title Twitter Corpus Distribution
#'
#' @description Determines the scores distribution for the entire Twitter
#' data corpus.
#'
#' @param DataFrameTidyScores DataFrame of Twitter Data that has been tidy'd
#' and scored.
#' @param binwidth The width of the bins. Default is 1.
#' @param color The user selected color to highlight the bins.
#' @param fill The interior color of the bins.
#'
#' @importFrom dplyr quo group_by count
#' @import ggplot2
#'
#' @return A ggplot.
#'
#' @examples
#' \dontrun{
#' library(saotd)
#' data <- raw_tweets
#' tidy_data <- Tidy(DataFrame = data)
#' score_data <- tweet_scores(DataFrameTidy = tidy_data,
#' HT_Topic = "hashtag")
#' Corp_Dist <- tweet_corpus_distribution(DataFrameTidyScores = score_data,
#' binwidth = 1,
#' color = "black",
#' fill = "white")
#' Corp_Dist
#' }
#' @export
tweet_corpus_distribution <- function(DataFrameTidyScores,
binwidth = 1,
color = "black",
fill = "grey") {
# input checks
if (!is.data.frame(DataFrameTidyScores)) {
stop("The input for this function is a data frame.")
}
# configure defusing operators for packages checking
TweetSentimentScore <- dplyr::quo(TweetSentimentScore)
n <- dplyr::quo(n)
# function main body
TD_Corpus_Distribution <- DataFrameTidyScores %>%
dplyr::group_by(TweetSentimentScore) %>%
dplyr::count() %>%
ggplot2::ggplot(ggplot2::aes(x = TweetSentimentScore, y = n)) +
ggplot2::geom_col(colour = color, fill = fill) +
ggplot2::theme(legend.position = "none") +
ggplot2::ggtitle("Sentiment Score Distribution") +
ggplot2::xlab("Sentiment") +
ggplot2::ylab("Count") +
ggplot2::theme_bw()
return(TD_Corpus_Distribution)
}
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