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

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

Figure C.18 – ArbreClassification <strong>de</strong> classification, tree of In<strong>de</strong>x-Link donnant products l’importance (All) in 3 months <strong>de</strong>s basis variables explicatives <strong>de</strong>s<br />

produits In<strong>de</strong>x-Link en partant <strong>de</strong> la racine vers les feuilles.<br />

duration>=11.21<br />

|<br />

duration>=20.38<br />

un<strong>de</strong>rwriting.age>=59.5<br />

No<br />

4020/64<br />

duration< 13.87<br />

duration>=5.522<br />

duration< 1.841<br />

No<br />

2557/56<br />

duration>=19.91<br />

face.amount>=6077<br />

Surr<br />

1/10<br />

No<br />

3/0<br />

Surr<br />

16/192<br />

un<strong>de</strong>rwriting.age>=38.5<br />

un<strong>de</strong>rwriting.age>=60.5<br />

No<br />

16/4<br />

un<strong>de</strong>rwriting.age< 66.5<br />

No<br />

38/10<br />

face.amount< 1.015e+04<br />

duration< 18.57<br />

Surr<br />

5/114<br />

No<br />

7/4<br />

Surr<br />

3/9<br />

No<br />

15/7<br />

Surr<br />

0/5<br />

No<br />

9/3<br />

Surr<br />

0/4<br />

C.4.3<br />

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

−10 −5 0 5<br />

Comp. 1<br />

Comp. 2<br />

duration.rangelow.duration<br />

duration.rangemiddle.duration<br />

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

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

gen<strong>de</strong>rMale<br />

(Intercept)<br />

ibex<br />

−10 −5 0 5<br />

Figure C.19 – Coefficients <strong>de</strong> régression <strong>de</strong>s <strong>composantes</strong>, produits In<strong>de</strong>x-Link.<br />

212

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