Oliver Tomic wrote:
> Hi again,
> 
> I am reading the documentation but I must be missing something. When I 
> try this from the documentation everything works fine:
> 
> import rpy2.robjects as robjects
> rsum = robjects.r['sum']
> res = rsum(robjects.IntVector([1,2,3]))
> 
> 
> 
> Here, however I get an syntax error:
> 
> 
> import rpy2.robjects as robjects
> robjects.r('library(epiR)')
> epiccc = robjects.r['epi.ccc']
> tmp = epiccc(robjects.IntVector([1,2,3]), robjects.IntVector([1,2,3]), 
> ci = "z-transform", conf.level = 0.95)

conf.level means "the attribute 'level' in the object 'conf'".



> SyntaxError: keyword can't be an expression
> 
 >
> Here is the corresponding R-code that works:
> 
> library(epiR)
> data <- 
> read.table("C:/Work/PanelCheck/CONCORDANCE/Gele_FF_hardness.txt", 
> header=TRUE)
> L1 <- data$B2
> L2 <- data$B3
> tmp <- epi.ccc(L1, L2, ci = "z-transform", conf.level = 0.95)
> 
> 
> I guess this must be something trivial again, but just can't see where 
> it is going wrong.
> 
> Thanks for your help!
> 
> Cheers
> Oliver
> 
> 
> 
> 
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