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databazy
2010 Jan 21
1
Estimation of S.E. based on bootstrapping (functions with two or more arguments)
Hi all,
I need to estimate S.E. of a certain indicator. The function to compute the
value of indicator contains two arguments. Can anybody tell me how to do it?
Example:
We have data:
a <- c(1:10)
b <- c(11:20)
data <- data.frame(a, b)
Function to compute value of the indicator:
indicator <- function(X, Y) sum(X)/(sum(Y)*2)
Next I need to do the