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inertia.dudi 117<br />

inertia.dudi<br />

Statistics of inertia in a one-table analysis<br />

Description<br />

Prints of the statistics of inertia in a one-table analysis<br />

Usage<br />

inertia.dudi(dudi, row.inertia = FALSE, col.inertia = FALSE)<br />

Arguments<br />

dudi<br />

row.inertia<br />

col.inertia<br />

a duality diagram, object of class dudi<br />

if TRUE, returns the statistics of the decomposition of inertia for the rows<br />

if TRUE, returns the statistics of the decomposition of inertia for the columns<br />

Details<br />

Contributions are printed in 1/10000 and the sign is the sign of the coordinate<br />

Value<br />

a list containing :<br />

TOT<br />

row.abs<br />

row.rel<br />

row.cum<br />

col.abs<br />

col.rel<br />

col.cum<br />

repartition of the total inertia between axes<br />

absolute contributions of the decomposition of inertia for the rows<br />

relative contributions of the decomposition of inertia for the rows<br />

cumulative relative contributions of the decomposition of inertia for the rows<br />

absolute contributions of the decomposition of inertia for the columns<br />

relative contributions of the decomposition of inertia for the columns<br />

cumulative relative contributions of the decomposition of inertia for the columns<br />

Author(s)<br />

Daniel Chessel<br />

Anne B Dufour 〈dufour@biomserv.univ-lyon1.fr〉

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