What does "A realization of independent copies"?

Asked Jul 08 '20 at 06:54

Active Jul 08 '20 at 08:39

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I read in statistic, "a realization of independent copies" from "Elements of copula modelling with R", and do not understand the meaning. I search and found that it means, the two random variables have the same distribution, but they are independent the source. I also found that the copies themself cannot be independent. That is, they are identical but not independent.

So, I still do not understand what does "a realization of independent copies" and why they are not independent?

edited Jul 08 '20 at 08:39

asked Jul 08 '20 at 06:54

Maryam

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can you post source of where you saw this quote? – doubled Jul 08 '20 at 07:18
"Elements of copula modelling with R" – Maryam Jul 08 '20 at 08:39
@doubled Thank you for your comment. I add two sources. – Maryam Jul 08 '20 at 08:43
The thread at https://stats.stackexchange.com/questions/352803/sample-space-for-mixture-of-two-normal-distributions/352897#352897 answers your question. – whuber Jul 08 '20 at 15:15

What does "A realization of independent copies"?

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