A continuous distribution with probability density function f given by
where α is the mean of the distribution and β is a positive parameter. The distribution has variance ⅓β2π2. 
Logistic distribution. The distributions shown are for α=0. The variance of these distributions is ⅓β2π2.
A continuous distribution described by the cumulative distribution function of the form
for −∞ < x < ∞ and β > 0. The distribution has mean μ and variance π2β2/3. This function, also known as the logistic function, is used in the logistic regression, or logit model.
- cap and trade
- CapCom
- Cape Canaveral
- Capella
- Cape Photographic Durchmusterung
- Cape photometry
- Cape RI photometry
- Cape St Vincent, Battle of (14 February 1797)
- Capetian (987–1328)
- Cape Verde
- capex
- Cape York meteorite
- Caph
- capillarity
- capillary
- capillary action
- capillary bound water
- capillary electrophoresis
- capillary flow
- capillary flow number
- capillary fringe
- capillary gel electrophoresis
- capillary moisture
- capillary water
- capillary wave