Random numbers within a specific range
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msh
el 26 de Abr. de 2015
Hi,
I would like to know how is possible to generate random draws from a normal distribution , where the rv has a specific range.
say within a closed interval [-5, 5].
Thanks
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Brendan Hamm
el 26 de Abr. de 2015
Well this would no longer be statistically normally distributed as the support is infinite.
Respuesta aceptada
Star Strider
el 26 de Abr. de 2015
Considering that:
p = normpdf([-5, 5], 0, 1)
produces:
p =
1.4867e-006 1.4867e-006
so the randn function will produce normally-distributed random variables on the interval (-5,+5) with a probability of about 0.999997 or so.
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