[R-sig-Geo] Test de Hosmer et Lemeshow 

Komine momadou at yahoo.fr
Tue Apr 12 16:18:01 CEST 2011


 Dear, 
Please, I want an advice.
1-	I want to do Hosmer and Lemeshow test with R software.  My code is the
follow:
HLgof.test (fit = fitted (logisticmodel), obs=Fire$Ignition)
2-	My result is: 
$C
        Hosmer-Lemeshow C statistic

data:  fitted(logisticmodel) and Fire$Ignition 
X-squared = 2.7026, df = 8, p-value = 0.9516
$H
        Hosmer-Lemeshow H statistic

data:  fitted(logisticmodel) and Fire$Ignition 
X-squared = 11.6102, df = 8, p-value = 0.1695 

I don’t understand, why I have two  P.values  and what p.value I will use in
my text? One or both.
Thanks very much 



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