Random Number Generator Based On Weibull Distribution

Sep 10, 2007

how to go about generating random numbers based on Weibull distribution in VBA? I had a rough idea for Normal (from link below) which i later extended to Lognormal but am having difficulty with Weibull and Gamma will appreciate any help.

http://www.devx.com/vb2themax/Tip/19233

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This command works, but in the random generating numbers, Iím getting positive and negative numbers (ex. -23,34).

how to change command so I can generate positive only numbers?

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Code:
Option Base 1
Sub RandomNumberStrings()
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