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% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/chunk_images.R
\name{lollipop}
\alias{lollipop}
\title{mini lollipop chart chunk wrapper}
\usage{
lollipop(
value,
min = NULL,
max = NULL,
rangecol = "#CCCCCC",
bg = "transparent",
width = 1,
height = 0.2,
unit = "in",
raster_width = 30,
positivecol = "#00CC00",
negativecol = "#CC0000",
neutralcol = "#CCCCCC",
neutralrange = c(0, 0),
rectanglesize = 2
)
}
\arguments{
\item{value}{values containing the bar size}
\item{min}{min bar size. Default min of value}
\item{max}{max bar size. Default max of value}
\item{rangecol}{bar color}
\item{bg}{background color}
\item{width, height}{size of the resulting png file in inches}
\item{unit}{unit for width and height, one of "in", "cm", "mm".}
\item{raster_width}{number of pixels used as width}
\item{positivecol}{box color of positive values}
\item{negativecol}{box color of negative values}
\item{neutralcol}{box color of neutral values}
\item{neutralrange}{minimal and maximal range of neutral values (default: 0)}
\item{rectanglesize}{size of the rectangle (default: 2, max: 5)
when interpolating value.}
}
\description{
This function is used to insert lollipop charts into
flextable with functions:
\itemize{
\item \code{\link[=compose]{compose()}} and \code{\link[=as_paragraph]{as_paragraph()}},
\item \code{\link[=append_chunks]{append_chunks()}},
\item \code{\link[=prepend_chunks]{prepend_chunks()}}.
}
}
\note{
This chunk option requires package officedown in a R Markdown
context with Word output format.
PowerPoint cannot mix images and text in a paragraph, images
are removed when outputing to PowerPoint format.
}
\section{Illustrations}{
\if{html}{\figure{fig_lollipop_1.png}{options: width="400"}}
}
\examples{
iris$Sepal.Ratio <- (iris$Sepal.Length - mean(iris$Sepal.Length))/mean(iris$Sepal.Length)
ft <- flextable( tail(iris, n = 10 ))
ft <- compose( ft, j = "Sepal.Ratio", value = as_paragraph(
lollipop(value = Sepal.Ratio, min=-.25, max=.25)
),
part = "body")
ft <- autofit(ft)
ft
}
\seealso{
\code{\link[=compose]{compose()}}, \code{\link[=as_paragraph]{as_paragraph()}}
Other chunk elements for paragraph:
\code{\link{as_bracket}()},
\code{\link{as_b}()},
\code{\link{as_chunk}()},
\code{\link{as_equation}()},
\code{\link{as_highlight}()},
\code{\link{as_image}()},
\code{\link{as_i}()},
\code{\link{as_sub}()},
\code{\link{as_sup}()},
\code{\link{as_word_field}()},
\code{\link{colorize}()},
\code{\link{gg_chunk}()},
\code{\link{grid_chunk}()},
\code{\link{hyperlink_text}()},
\code{\link{linerange}()},
\code{\link{minibar}()},
\code{\link{plot_chunk}()}
}
\concept{chunk elements for paragraph}
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