[R] (no subject)

2004-08-31 Thread Paolo Tommasini
Hi this is a very simple question ! if a have a set of date like
x=c(1,2,3,4,4,5,6,8,7,8,8)
how can I find out the percentile of 7 ?
thanks
Paolo
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[R] (no subject)

2004-08-24 Thread Paolo Tommasini
Hi my name is Paolo Tommasini does anyone know how to compute a mode  
( most frequent element ) for a distribution ?

thanks
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[R] (no subject)

2004-08-16 Thread Paolo Tommasini
Hi there I teach a statistics class with R ( the first time ever with R) 
and some of my students have windows at home and they want to be able to 
graphs tjhey make in our college ( that only has Linux) and oopen with 
windows, I think the best wya would be saving it as a JPEG file but I 
don't know how to do it ! I only know how to do it with EPS
dev.copy2eps(file=bla.eps)
how can I save it as JPEG  ? or BMP any other format that is OK for 
windows ?

thank you very much
Paolo
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[R] (no subject)

2004-08-09 Thread Paolo Tommasini
Hi ! mu name is Paolo and  I teach statistic in a small college in 
Brazil and we use Linux. We started to use R as our statitical software. 
I,ve been trying to use some commands I see in the documentation online 
but i doesn not work. Commands like

simple.hist.and.boxplot  and  others related with graphing. Do I need a special 
ppackage ? how do I load it ?
Thanks
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