Logistic distribution

The probability density function for logistic distribution is:

.. math::

f(x) = \frac{\exp(-x)}{(1+\exp(-x))^2}

for a real number :math:x.

The following plots show the pdf and cdf:

.. image:: ../../../../tests/imgs/stats/continuous/logistic/logisticpdf.png :align: center :width: 480

.. image:: ../../../../tests/imgs/stats/continuous/logistic/logisticcdf.png :align: center :width: 480