search for: st_rendite_i

Displaying 1 result from an estimated 1 matches for "st_rendite_i".

2009 Jan 22
1
looping over a string
...max_int),sep="") analyse<-rnorm(10000) for(i in 1:min(max_bob,max_int)){ assign(varnames[i],diff(log(analyse),i)*100) } #Wurzel_t - Approximation ?berpr?fen varianzen<-paste("var_",seq(Tage),sep="") for(i in 1:Tage){ #in this line is the error I cannot handle (st_rendite_i): assign(varianzen[i],var(st_rendite_i)/100^2) } Thanks for your help, Thomas