Hi there,
I need to do the same thing as cumsum but with the variance and skewness. I
have tried to do a loop for like this:
var.value <- vector(mode = "numeric", length = length(daily))
for (i in (1:length(daily))) {
var.value[i] <- var(daily[1:i])
}
But because my dataset is so huge, I run out of memory.....
Any ideas?!?!
Much appreciate it!
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