dotcircle: Representation of n values on a circle

In ade4: Analysis of Ecological Data : Exploratory and Euclidean Methods in Environmental Sciences

Description

This function represents n values on a circle. The n points are shared out regularly over the circle and put on the radius according to the value attributed to that measure.

Usage

dotcircle(z, alpha0 = pi/2, xlim = range(pretty(z)),
 labels = names(z), clabel = 1, cleg = 1)

Arguments

z	: a numeric vector
alpha0	: polar angle to put the first value
xlim	: the ranges to be encompassed by the circle radius
labels	: a vector of strings of characters for the angle labels
clabel	: a character size for the labels, used with par("cex")*clabel
cleg	: a character size for the ranges, used with par("cex")*cleg

Author(s)

Daniel Chessel

See Also

circ.plot

Examples

w <- scores.neig(neig(n.cir = 24))
par(mfrow = c(4,4))
for (k in 1:16) dotcircle(w[,k],labels = 1:24)
par(mfrow = c(1,1))

ade4 documentation built on May 2, 2019, 5:50 p.m.