Dear R users,
I have posted this question several days ago and received not a single
suggestion. I believe I have provided sufficient information for at
least some help. Here I repost the question with several modifications.
I want to run nested fixed-factor Anova in R on different experiments.
I
Deal All
I am terribly sorry for forgetting to provide a toy example. Obviously
it can not reproduce the problem of the running t ime.
x1=c(rep(1,25),rep(2,25),rep(3,50))
z1=c(rep(1,12),rep(2,13),rep(3,12),rep(4,13),rep(5,12),rep(6,13),rep(7,2
5))
y1 = rnorm(100,0,1)
tmp - data.frame(y=rnorm(15000),
x1 - factor(sample(48, 15000, replace=TRUE)),
z1 - factor(sample(242, 15000, replace=TRUE)))
system.time(
tmp.aov - aov(y ~ x1/z1, data=tmp)
)
## exceeds memory
tmp2 - data.frame(y=rnorm(15000),
3 matches
Mail list logo
