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Thibault Laurent, Anne Ruiz-Gazen et Christine Thomas-Agnan
n° 09-099, 21 octobre 2009
We present GeoXp, an R package implementing interactive graphics for exploratory spatial data analysis. We use a data basis concerning public schools of the French Midi-Pyréenées region to illustrate the use of these exploratory techniques based on the coupling between a statistical graph and a map...
Augustin Landier et David Thesmar
21 octobre 2009
20 octobre 2009
15 octobre 2009
14 octobre 2009
Claude Crampes
12 octobre 2009
Jacques Crémer et Bernard Salanié
7 octobre 2009
Maik Schwarz et Sébastien Van Bellegem
n° 09-097, 6 octobre 2009
We estimate the distribution of a real-valued random variable from contaminated observations. The additive error is supposed to be normally distributed, but with unknown variance. The distribution is identifiable from the observations if we restrict the class of considered distributions by a simple...
6 octobre 2009
