In this paper we introduce a novel multivariate concordance index that can be usefully employed to study the dependence between a response variable and a number of explanatory ones. In order to achieve this goal one can resort to some specific statistical tools such as the concordance curve and the Lorenz curves.
A new proposal to assess evaluation models / E. Raffinetti, P. Giudici. ((Intervento presentato al convegno Innovazione e socieà 2011 : metodi statistici per la valutazione dei servizi tenutosi a Firenze nel 2011.
A new proposal to assess evaluation models
E. Raffinetti
;
2011
Abstract
In this paper we introduce a novel multivariate concordance index that can be usefully employed to study the dependence between a response variable and a number of explanatory ones. In order to achieve this goal one can resort to some specific statistical tools such as the concordance curve and the Lorenz curves.
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