Displaying 5 results from an estimated 5 matches for "c103".
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2007 May 16
2
use mathematics formula
...ink that it's a lil hard
the data frame that I'm working on is as follow
> donCalcara2
Id_Cara Form_C
1 743 if C325=. then C743=(C152/C103)*100| else C743=(C152/C325)*100
2 627 if C137=. Then C627=.| else do| if C109=. Then C627=(C138/S138)*(100-C137)| else C627=(C138/S138)*C109| end
3 638 C638 = C103 / S103
4 740...
2007 May 14
1
program to recognize words
hello,
I need help because for my training I need to write a lil program which is able to read a line of character and it would recognize words
for example for this line of character
if C325=. then C743=(C152/C103)*100| else C743=(C152/C325)*100
the program will be able to recognize the IF ELSE syntaxe and the equations
thanks
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2007 May 15
3
textConnection
hello,
I don't understand what's happen just before the textConnection function runs good but now it doesn't run
> Line[1]
[1] "if C325=. then C743=(C152/C103)*100| else C743=(C152/C325)*100"
> textConnection(Line[1])
Erreur dans textConnection(Line[1]) : toutes les connexions sont utilisées
why R display that?
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2007 May 22
1
translate SAS code
good morning,
I have some SAS code to translate in R code and when I export data from Excel to R I have to read formula writed as follow
C604=(C181/S181)*(100-C182)*(100/85)
or
if C325=. then C740=(C346/C103)*100| else C740=(C346/C325)*100
I find some difficulties to write a good program to read and calculate these formulas
there are several kinds of formulas there are with conditional and without conditional
can you help me please?
thanks.
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2007 May 14
4
Batch
I saw the R-help to run some R programs in batch I used it like this
> R CMD BATCH C:/Documents and Settings/melyakhlifi/Bureau/calcara.r
Erreur : erreur de syntaxe dans "R CMD"
but without success!!!I don't work on linux but on windows IS it the same command ?
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