Re: [R] repeated measures ANOVA using a cov matrix

Peter, thank you - that was helpful!!! I know, there is a more elegant way of doing it, but N <- 200 dat <- as.data.frame(X2) m <- tau - mean(dat) tau_sim <- cbind(rep(m[1,],N), rep(m[2,],N), rep(m[3,],N), rep(m[4,], N)) mat <- X2+tau_sim data <- as.data.frame(mat) mean(data) should give me the

Re: [R] repeated measures ANOVA using a cov matrix

sun71 sun wrote: > Dear all, > how can I perform a repeated measures ANOVA using a covariance matrix as > input? > E.g., I have four repeated measures (N = 200) with mean vector tau (no > BS factor): > > tau <- rbind(1.10, 2.51, 2.76, 3.52) > > and covariance matrix (sigma): > > sigma <- matrix(c(

[R] repeated measures ANOVA using a cov matrix

Dear all, how can I perform a repeated measures ANOVA using a covariance matrix as input? E.g., I have four repeated measures (N = 200) with mean vector tau (no BS factor): tau <- rbind(1.10, 2.51, 2.76, 3.52) and covariance matrix (sigma): sigma <- matrix(c(0.523, 0.268, 0.267, 0.211,