how to define a variable given sample size, mean, and standard deviation?

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Dustin
Dustin 2014-7-27
回答： Azzi Abdelmalek 2014-7-27
how to define a variable given sample size, mean, and standard deviation?

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Azzi Abdelmalek
Azzi Abdelmalek 2014-7-27
n=100000 % number of samples
moy=10 % given mean
ecart_type=5 % given std
a=moy+ecart_type*randn(1,n)

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