Statistics Toolbox

expstat

Mean and variance for the exponential distribution.

Syntax

[M,V] = expstat(MU)

Description

[M,V] = expstat(MU) returns the mean and variance for the exponential distribution with parameters MU. The mean of the exponential distribution is µ, and the variance is µ².

Examples

[m,v] = expstat([1 10 100 1000])
m =
           1          10         100        1000
v =
           1         100       10000     1000000

See Also

expcdf, expfit, expinv, exppdf, exprnd

exprnd

fcdf