Age d’entrée dans le Mariage : enseignements tirés des Modèles de Durée. Le cas des économies de la Communauté économique et Monétaire d’Afrique centrale (CEMAC)[Date of entry into civil Union: lessons from duration Models. The case of Common States into the Central African economic and Monetary Community]

At a time that the exit from the labor market is well organized by different texts of law and that the entry into this market is fragilize for the young girls who knows a sexual life relatively very soon we can well consider that n important time in the life for the women is the date of his civil union. Therefore is this means that the data on life expentancy at birth gives valuable information to infer on this date? In other terms, is there a date or a time at with the entry in union becomes severe and problematic? These are the main questions we are trying to answer, here. Globally speaking, with the obtained results we can consider the multivariate analysis is an unvaluable support for the univariate analysis of unit root test in the right of duration models in facts we have been able to confirm the hypothesis of homogeneity that caracterize the common member States in CEMAC in front of this question.