On 21.02.2012 16:48, Vanúcia Schumacher wrote:
GUYS,
I NEED HELP WITH ERROR:
library(MASS)
dados<-read.table("mediaRGinverno.txt",header=FALSE)
vento50<-fitdistr(dados[[1]],densfun="weibull")
Erro em fitdistr(dados[[1]],
densfun = "weibull") :
Weibull values must be> 0
WHY RETURN THIS ERROR? WHAT CAN I DO?
Probably you have values <= 0 in dados[[1]]? Hence we are sure it is not
a Weibull distribution underlying your data....
Please repair your broken shift key!
Uwe Ligges
BEST REGARDS
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