nsfw:racy: Possible ocr: MacMul - Multivariate analysis on Macintosh 51 Age - - - - L à Fertility Aon Number of litters AA Figure 6.12: Representation by Gauss curves of the twelve categories of the three qualitative variables. Laboratoire de Biométrie, Génétique et Biologie des Populations U.R.A. CNRS243