Eric Maugendre<p>"In <a href="https://mas.to/tags/probability" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>probability</span></a> theory, a log-normal (or <a href="https://mas.to/tags/lognormal" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>lognormal</span></a>) distribution is a continuous probability distribution of a random variable whose logarithm is normally distributed. Thus, if the random variable X is log-normally distributed, then Y = ln(X) has a normal distribution."</p><p>"It is a convenient and useful model for measurements in exact and engineering sciences, as well as medicine, economics […], energies, concentrations, lengths, prices".</p><p><a href="https://en.wikipedia.org/wiki/Log-normal_distribution" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">en.wikipedia.org/wiki/Log-norm</span><span class="invisible">al_distribution</span></a></p><p><a href="https://mas.to/tags/statistics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>statistics</span></a> <a href="https://mas.to/tags/finance" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>finance</span></a> <a href="https://mas.to/tags/modeling" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>modeling</span></a></p>