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...banded Toeplitz structure to the ``Orthodont'' example dataset provided in R-Help, we estimate RHO1 also (since the example matrix below contains INITIAL values). ---------------------Start R-code & output ------------------------------- #This intilizes a 2-banded Toeplitz structure cs1ARMA <- corARMA(value = c(0,-.3), form = ~ 1 | Subject, p = 2, q = 0) cs1ARMA <- Initialize(cs1ARMA, data = Orthodont) corMatrix(cs1ARMA)$M01 [,1] [,2] [,3] [,4] [1,] 1.0 0.0 -0.3 0.0 [2,] 0.0 1.0 0.0 -0.3 [3,] -0.3 0.0 1.0 0.0 [4,] 0.0 -0.3 0.0 1.0 > TOEP2 <- gls(distan...

...banded Toeplitz structure to the ``Orthodont'' example dataset provided in R-Help, we estimate RHO1 also (since the example matrix below contains INITIAL values). ---------------------Start R-code & output ------------------------------- #This intilizes a 2-banded Toeplitz structure cs1ARMA <- corARMA(value = c(0,-.3), form = ~ 1 | Subject, p = 2, q = 0) cs1ARMA <- Initialize(cs1ARMA, data = Orthodont) corMatrix(cs1ARMA)$M01 [,1] [,2] [,3] [,4] [1,] 1.0 0.0 -0.3 0.0 [2,] 0.0 1.0 0.0 -0.3 [3,] -0.3 0.0 1.0 0.0 [4,] 0.0 -0.3 0.0 1.0 > TOEP2 <- gls(distanc...

...banded Toeplitz structure to the ``Orthodont'' example dataset provided in R-Help, we estimate RHO1 also (since the example matrix below contains INITIAL values). ---------------------Start R-code & output ------------------------------- #This intilizes a 2-banded Toeplitz structure cs1ARMA <- corARMA(value = c(0,-.3), form = ~ 1 | Subject, p = 2, q = 0) cs1ARMA <- Initialize(cs1ARMA, data = Orthodont) corMatrix(cs1ARMA)$M01 [,1] [,2] [,3] [,4] [1,] 1.0 0.0 -0.3 0.0 [2,] 0.0 1.0 0.0 -0.3 [3,] -0.3 0.0 1.0 0.0 [4,] 0.0 -0.3 0.0 1.0 > TOEP2 <- gls(distanc...

  Hola,   Por favor, ¿podríais indicarme qué recursos (librerías o ideas) pueden resultar de utilidad para crear un gráfico del estilo del de la figura 3.8 del siguiente link?   http://www.tsc.uvigo.es/BIO/Bioing/ChrLDoc3.html#3.5   Actualmente estoy utilizando funciones muy básicas y la verdad es que no me encuentro muy satisfecha con el resultado.   Muchas gracias.   Eva [[alternative HTML