randtest {ade4} | R Documentation |
randtest is a generic function. It proposes methods for the following objects between
, discrimin
, coinertia
...
randtest(xtest, ...) plot.randtest(x, nclass = 10, coeff = 1, ...) as.randtest (sim, obs, call = match.call()) print.randtest (x, ...)
xtest |
an object used to select a method |
x |
an object of class randtest |
... |
... further arguments passed to or from other methods; in plot.randtest to hist |
nclass |
a number of intervals for the histogram |
coeff |
to fit the magnitude of the graph |
sim |
a numeric vector of simulated values |
obs |
a numeric vector of an observed value |
call |
a call order |
as.randtest
returns a list of class randtest
plot.randtest
draws the simulated values histograms and the position of the observed value
mantel.randtest, procuste.randtest, rtest
par(mfrow = c(2,2)) for (x0 in c(2.4,3.4,5.4,20.4)) { l0 <- as.randtest(sim = rnorm(200), obs = x0) print(l0) plot(l0,main=paste("p.value = ", round(l0$pvalue, dig = 5))) } par(mfrow = c(1,1))