23.12.2013 Views

Mélanges de GLMs et nombre de composantes : application ... - Scor

Mélanges de GLMs et nombre de composantes : application ... - Scor

Mélanges de GLMs et nombre de composantes : application ... - Scor

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Annexe C. Résultats <strong>de</strong>s mélanges <strong>de</strong> Logit<br />

en input <strong>de</strong> la métho<strong>de</strong> CART mais nous la prendrons toujours en compte, hormis avec <strong>de</strong>s<br />

produits pour lesquels c<strong>et</strong> eff<strong>et</strong> semble peu logique (produits structurés par exemple).<br />

C.2.4<br />

Boxplot <strong>de</strong>s coefficients du modèle<br />

month04<br />

month07<br />

month10<br />

duration.rangelow.duration<br />

duration.rangemiddle.duration<br />

un<strong>de</strong>rwritingAge.range2<br />

un<strong>de</strong>rwritingAge.range3<br />

premium.frequencyperiodic<br />

premium.frequencyunique<br />

PB.guaranteewithout_PB<br />

(Intercept)<br />

rate10YIncrease<br />

Comp. 1<br />

Comp. 4<br />

−8 −6 −4 −2 0 2<br />

−8 −6 −4 −2 0 2<br />

Comp. 2 Comp. 3<br />

Comp. 5<br />

month04<br />

month07<br />

month10<br />

duration.rangelow.duration<br />

duration.rangemiddle.duration<br />

un<strong>de</strong>rwritingAge.range2<br />

un<strong>de</strong>rwritingAge.range3<br />

premium.frequencyperiodic<br />

premium.frequencyunique<br />

PB.guaranteewithout_PB<br />

(Intercept)<br />

rate10YIncrease<br />

Figure C.6 – Coefficients <strong>de</strong> régression <strong>de</strong>s <strong>composantes</strong>, produits Ahorro.<br />

−1.0 −0.5 0.0 0.5<br />

Comp. 2<br />

Comp. 3<br />

(Intercept)<br />

Comp. 4<br />

Comp. 5<br />

(Intercept)<br />

−1.0 −0.5 0.0 0.5<br />

Figure C.7 – Coefficients <strong>de</strong> régression estimés <strong>de</strong>s poids <strong>de</strong>s <strong>composantes</strong>, produits Ahorro.<br />

204

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!