Why not google your term and pick the definition that fits?
On Wednesday, December 26, 2012 11:00:07 PM UTC-6, RichD wrote: > Ocasionally I come across somethign called log > > normal, and I wonder, what is the purpose? > > The normal distribution is natural, but the log of that, > > seems unnatural, and unintuitive. > > > > Can anyone elaborate on its use? > > > > -- > > Rich