Another newbie question....
I want to create a factor (say cT)from a numerical variable (sy temp) by
regrouping the values in classes (say cT <390, [390,400[,[400,409[...>=550)
Is there a simple way of doing that using the factor function?
AND I do not find how to manipulate strings (I want to concatenete characters
strings ("abkdas","chjw") into something like ("abkdas;chjw")what operators are
available for strings manipulation and where do I find help??
Thanks a lot to you all
Anne
Anne Piotet
av Jomini 1
1004 lausanne
t�l: +41 21 646 41 32
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