[R] help

[karim99\.karim]

Dear Sir,

I’am a frensh student and i’am a new user of the R software.

After using the command (x-read.delim(“clipboard”) to read a spreadsheet of 
Excel, I want to run the bds test and calculate the Lyapunov exponent. I have 
charged the R software by the packages tseries and tseriesChaos. when i run 
bds.test(x,m=2) Unfortunately the R software displays “error in 
as.vector(x,mode= “double”) : the object (list) can not be automatically 
converted on double” so what shall I do to run this two tests(lyapunov and 
bds)? And what is my mistake?

I thank you in advance and I’am waiting forward your e-mail

This si my e-mail: [EMAIL PROTECTED]

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[R] help

[karim99\.karim]

Dear Sir,

I’am a French Student. I’am a new user of the « R » Software. I don’t success 
to import data from Excel spreadsheet either using the function (read.table) 
and the function (Rodbc). In addition, I don’t understand very well the help of 
the R Software.
Could you please help me and give a simple numerical example using this 
procedure :
read.table(file, header = FALSE, sep = , quote = \',
dec = ., row.names, col.names, as.is = FALSE,
na.strings = NA, colClasses = NA, nrows = -1,
skip = 0, check.names = TRUE, fill = !blank.lines.skip,
strip.white = FALSE, blank.lines.skip = TRUE,
comment.char = #, allowEscapes = FALSE, flush = FALSE)
read.csv(file, header = TRUE, sep = ,, quote=\, dec=.,
fill = TRUE, ...)
read.csv2(file, header = TRUE, sep = ;, quote=\, dec=,,
fill = TRUE, ...)
read.delim(file, header = TRUE, sep = \t, quote=\, dec=.,
fill = TRUE, ...)
read.delim2(file, header = TRUE, sep = \t, quote=\, dec=,,
fill = TRUE, ...)


 This is my e-mail: [EMAIL PROTECTED]
 

Accédez au courrier électronique de La Poste : www.laposte.net ; 
3615 LAPOSTENET (0,34 €/mn) ; tél : 08 92 68 13 50 (0,34€/mn)



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