R function CreateRadialPlot by William D. Vickers, freely downloadable from the web
CreateRadialPlot(
plot.data,
axis.labels = colnames(plot.data)[-1],
grid.min = -0.5,
grid.mid = 0,
grid.max = 0.5,
centre.y = grid.min - ((1/9) * (grid.max - grid.min)),
plot.extent.x.sf = 1.2,
plot.extent.y.sf = 1.2,
x.centre.range = 0.02 * (grid.max - centre.y),
label.centre.y = FALSE,
grid.line.width = 0.5,
gridline.min.linetype = "longdash",
gridline.mid.linetype = "longdash",
gridline.max.linetype = "longdash",
gridline.min.colour = "grey",
gridline.mid.colour = "blue",
gridline.max.colour = "grey",
grid.label.size = 4,
gridline.label.offset = -0.02 * (grid.max - centre.y),
label.gridline.min = TRUE,
axis.label.offset = 1.15,
axis.label.size = 2.5,
axis.line.colour = "grey",
group.line.width = 1,
group.point.size = 4,
background.circle.colour = "yellow",
background.circle.transparency = 0.2,
plot.legend = if (nrow(plot.data) > 1) TRUE else FALSE,
legend.title = "Player",
legend.text.size = grid.label.size,
titolo = FALSE
)
plot.data
axis.labels
grid.min
grid.mid
grid.max
centre.y
plot.extent.x.sf
plot.extent.y.sf
x.centre.range
label.centre.y
grid.line.width
gridline.min.linetype
gridline.mid.linetype
gridline.max.linetype
gridline.min.colour
gridline.mid.colour
gridline.max.colour
grid.label.size
gridline.label.offset
label.gridline.min
axis.label.offset
axis.label.size
axis.line.colour
group.line.width
group.point.size
background.circle.colour
background.circle.transparency
plot.legend
legend.title
legend.text.size
plot title
A description of the function can be found at the following link: http://rstudio-pubs-static.s3.amazonaws.com/5795_e6e6411731bb4f1b9cc7eb49499c2082.html
Vickers D.W. (2006) Multi-Level Integrated Classifications Based on the 2001 Census, PhD Thesis, School of Geography, The University of Leeds