wwinertia.ord: Sorting of Rows and Columns by Intra Inertia in Double Intra...

In pamctdp: Principal Axes Methods for Contingency Tables with Partition Structures on Rows and Columns

Description

Rows or colums are sorted by their intra inertia. The rows or columns with the greatest and the least intra inertia are printed. The same output is printed for the intra inertia contribution of the partial rows or columns

Usage

wwinertia.ord(parti,ax=0,coro="row",pato="tot",can=5,dec=1)

Arguments

parti	an object of class parwwm
ax	number of the axis, if ax=0 the subespecie intra inertias are used
coro	within inertias for “row”s or “col”umns
pato	“tot”al or “par”tial within inertias
can	the can rows with the greatest intra inertias and the can rows with the least within inertias are printed
dec	number of decimals in the outputs

Details

when ax=0 the within inertias are calculed in the subspace of nf dimension

Author(s)

Campo Elias PARDO [e-mail]

Examples

# ICA of Ardeche using witwit.model
data(ardeche)
# change column names
names(ardeche$tab) <- paste(ardeche$sta.fac,ardeche$dat.fac,sep="") 
rownames(ardeche$tab) <- # change row names
paste(strtrim(rownames(ardeche$tab),1),substr(rownames(ardeche$tab),4,
	length(rownames(ardeche$tab))),sep="")
coa <- dudi.coa(ardeche$tab, scann = FALSE, nf = 4)
ica <- witwit.model(coa,ardeche$row.blocks,ardeche$col.blocks,scannf=FALSE,nf=4)
parica <- partial.wwm(ica)
wwinertia.ord(parica,ax=1)

pamctdp documentation built on May 1, 2019, 10:19 p.m.