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# compute the list mean for each list element
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# compute the list mean for each list element
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lapply(x,mean)
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lapply(x,mean)
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# median and quartiles for each list element
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# median and quartiles for each list element
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lapply(x, quantile, probs = 1:3/4)
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lapply(x, quantile, probs = 1:3/4)
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sapply(x, quantile)
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sapply(x, quantile)
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str(i39 <- sapply(3:9, seq))# list of vectors
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i39 <- sapply(3:9, seq) # list of vectors
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sapply(i39, fivenum)
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sapply(i39, fivenum)
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hist(replicate(100, mean(rexp(10))))
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hist(replicate(100, mean(rexp(10))))
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}
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}
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\keyword{iteration}
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\keyword{iteration}