Lognormal Distribution with mean μL= and standard deviation σL= | |
$$
\cssId{equationlognormal}{\text{pdf }} f(x) =
{1 \over {x \ \cssId{sigmanormal_1}{\sigma_N} \sqrt{2\pi}}}
e^{- { {{ { ({ln \ x} - \cssId{meannormal_1}{\mu_N})^2 } } \over {2 \cssId{sigmanormal_2}{\sigma_N}^2} }} }
$$
|
Underlying Normal Distribution with mean μN= and standard deviation σN= | |
$$
\cssId{equationnormal}{\text{pdf }} f(x) =
{1 \over {\cssId{sigmanormal_3}{\sigma_N} \sqrt{2\pi}}}
e^{- { {{ { (x - \cssId{meannormal_2}{\mu_N})^2 } } \over {2 \cssId{sigmanormal_4}{\sigma_N}^2} }} }
$$
|