Re: Experimental Data Analyst

*To*: mathgroup at smc.vnet.net*Subject*: [mg111253] Re: Experimental Data Analyst*From*: Campagne <campagne at lal.in2p3.fr>*Date*: Sun, 25 Jul 2010 01:58:54 -0400 (EDT)

Thanks as I have not the EDA your mail is quite relevant. Do you know if there is in Mathematica 7 the following: Collect data {x_i} in bins {b_0,b_1,...,b_(n-1)}and plot in each bin b_i first a marker at the mean value of the x_i in the bin width (the x_i element of [b_i, b_(i+1)[), and an error corresponding to the RMS of the distribution in this bin ? Best. Jean-Eric George Woodrow III a =E9crit : > The EDA is not supported for Mathematica 6 or beyond. > > I used the package off and on for a while. I may have missed something, b= ut there is almost nothing in the package that was not introduced into the = main part of Mathematica in more recent versions. > > What may be missing is a more thorough discussion of the techniques that = the package uses than is found in the Mathematica documentation, but you ca= n get this information from other sources, I believe. I was using the packa= ge for robust regression, which is an option in the current numerical analy= sis functionality in Mathematica. The discussion of how and why to use robu= st regression is only briefly covered in the Mathematica documentation, but= there are books that cover this in a lot of detail -- more than what was c= overed in the package. > > So, to answer your question: there are few, if any, functions in the EDA = package that are not part of Mathematica 7. If you got the package, you wou= ld have to do considerable work on your own to make it work with the curren= t version of Mathematica. > > george > > > On Jul 24, 2010, at 5:05 AM, Jean-Eric wrote: > > >> Dear group, >> >> Is some one has already manipulate the Experimental Data Analyst >> package which seems to go beyond some data ploting features of Mathemati= ca 7? >> What is the real extra features of EDA? >> As I am a newby in Mathematica 7 may be my question is stupid... >> >> Sincerelly >> Jean-Eric >> >> > > > > -- +++++++++++++++++++++++++++++++++++++++ Jean-Eric Campagne Senior Researcher Laboratoire de l'Acc=E9l=E9rateur Lin=E9aire d'Orsay IN2P3/CNRS et Universit=E9 Paris XI LAL Orsay - B.P 34 91898 Orsay Cedex T=E9l: 0164468429 from abroad +3316.. Fax: 0164468397 +++++++++++++++++++++++++++++++++++++++