Description Usage Arguments Details Author(s) References See Also
Accessory functions.
1 |
mu |
location parameter. |
sigma |
scale parameter. |
tau |
skewness parameter. |
meanAL
computes the mean of an asymmetric Laplace with parameters
mu
, sigma
and tau
.
varAL
computes the variance of an asymmetric Laplace with parameters
sigma
and tau
.
invvarAL
computes the scale parameter of an asymmetric Laplace with
parameter tau
and variance x
.
Marco Geraci
Yu K and Zhang J (2005). A three-parameter asymmetric Laplace distribution and its extension. Communications in Statistics-Theory and Methods 34, 1867–1879.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.