The ade4 Package - NexTag Supports Open Source Initiatives

224 rlq
rlq
RLQ analysis
Description
Usage
RLQ analysis performs a double inertia analysis of two arrays (R and Q) with a link expressed by a
contingency table (L). The rows of L correspond to the rows of R and the columns of Q correspond
to the rows of Q.
rlq(dudiR, dudiL, dudiQ, scannf = TRUE, nf = 2)
## S3 method for class 'rlq':
print(x, ...)
## S3 method for class 'rlq':
plot(x, xax = 1, yax = 2, ...)
## S3 method for class 'rlq':
summary(object, ...)
## S3 method for class 'rlq':
randtest(xtest,nrepet = 999, ...)
Arguments
dudiR
dudiL
dudiQ
scannf
nf
x
Value
xax
yax
object
xtest
nrepet
a duality diagram providing from one of the functions dudi.hillsmith, dudi.pca,
. . .
a duality diagram of the function dudi.coa
a duality diagram providing from one of the functions dudi.hillsmith, dudi.pca,
. . .
a logical value indicating whether the eigenvalues bar plot should be displayed
if scannf FALSE, an integer indicating the number of kept axes
an rlq object
the column number for the x-axis
the column number for the y-axis
an rlq object
an rlq object
the number of permutations
... further arguments passed to or from other methods
Returns a list of class ’dudi’, sub-class ’rlq’ containing:
call
rank
call
rank