Album: Dragonfly. Lyrics: Life has come a long way since yesterday I say. And its not the same old thing over again I say. Just do what you feel and don't you fool yourself I say. Cause I can't make you happy unless I am I say I say I. Got to be true to myself got to be true to myself.
DEFINITION of 'Log-Normal Distribution'. A statistical distribution of random variables which have a normally distributed logarithm. Log-normal distributions can model a random variable X where log(X) is normally distributed. These distributions, under multiplication and division, are self-replicating.
where Ï is the shape parameter (and is the standard deviation of the log of the distribution), Î¸ is the location parameter and m is the scale parameter (and is also the median of the distribution). If x = Î¸, then f(x) = 0. The case where Î¸ = 0 and m = 1 is called the standard lognormal distribution.