how to define a variable given sample size, mean, and standard deviation?
Show older comments
how to define a variable given sample size, mean, and standard deviation?
Answers (1)
Azzi Abdelmalek
on 27 Jul 2014
n=100000 % number of samples
moy=10 % given mean
ecart_type=5 % given std
a=moy+ecart_type*randn(1,n)
Categories
Find more on Descriptive Statistics and Visualization in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!