LOGIS - logistic distribution

The logistic distribution is a continuous distribution. It is often used to describe the extent of epidemics.

The logistic distribution has two parameters, mean and scale.

IDAX.DLOGIS - Density of the logistic distribution
The DLOGIS function returns the probability density that the value of a variable that follows the logistic distribution is equal to x.
IDAX.PLOGIS - Cumulative logistic distribution
The PLOGIS function returns the probability that the value of a variable that follows the logistic distribution is smaller or equal to x.
IDAX.PLOGIS_H - High-tail cumulative logistic distribution
The PLOGIS_H function returns the probability that the value of a variable that follows the logistic distribution is greater than x.
IDAX.QLOGIS - Inverse logistic distribution
The QLOGIS function returns the value x of a variable that follows the logistic distribution for which the probability of being smaller or equal to x is equal to the specified percentage.
QLOGIS_H - High-tail inverse logistic distribution
The QLOGIS_H function returns the value x of a variable that follows the logistic distribution for which the probability of being greater than x is equal to the specified percentage.

Parent topic: Functions for probability distributions