Variables | Analyse univariée | Analyse multivariée | ||||
Β | p | OR (IC95%) | Β | p | ORa (IC95%) | |
Etat civil |
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Célibataire |
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Mariée | 1.275 | 0.026 | 3.58 (1.16 - 11.04) | 0.215 | 0.828 | 1.24 (0.18 - 8.71) |
Union libre | 0.280 | 0.550 | 1.32 (0.53 - 3.32) | −0.921 | 0.198 | 0.39 (0.09 - 1.62) |
EIG |
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<24 mois |
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≥24 mois | 0.035 | 0.013 | 4.04 (1.55 - 6.95) | 0.158 | 0.710 | 1.17 (0.51 - 2.69) |
Nce Prématuré |
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Non |
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Oui | 1.879 | 0.009 | 6.55 (1.75 - 7.10) | 0.816 | 0.698 | 2.26 (0.04 - 8.39) |
PN |
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<1600 g |
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≥1600 g | 3.107 | 0.000 | 22.34 (10.45 - 47.79) | 2.685 | <0.001 | 14.66 (5.83 - 36.91) |
Alimentation |
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Autres |
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LM | 1.314 | 0.000 | 3.72 (2.06 - 6.71) | 1.065 | 0.031 | 2.90 (1.10 - 7.62) |
Méthode élevage |
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Classique |
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Kangourou | 0.708 | 0.016 | 2.03 (1.14 - 3.62) | 1.479 | 0.004 | 4.39 (1.60 - 12.04) |