search for: datos_stokes_1

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2008 Mar 11
1
messages from mle function
Dears useRs, I am using the mle function but this gives me the follow erros that I don't understand. Perhaps there is someone that can help me. thank you for you atention. Bernardo. > erizo <- read.csv("Datos_Stokes_1.csv", header = TRUE) > head(erizo) EDAD TALLA 1 0 7.7 2 1 14.5 3 1 16.9 4 1 13.2 5 1 24.4 6 1 22.5 > TAN <- function(edad,f,c,a,d) (1/sqrt(f))*log(abs(2*f*(edad-c)+ 2*sqrt((f^2)*((edad-c)^2)+f*a)))+d > loglike = function(f,c,a,d) { + edad <- erizo$E...