InvGaussian {brms} R Documentation

## The Inverse Gaussian Distribution

### Description

Density, distribution function, and random generation for the inverse Gaussian distribution with location mu, and shape shape.

### Usage

dinv_gaussian(x, mu = 1, shape = 1, log = FALSE)

pinv_gaussian(q, mu = 1, shape = 1, lower.tail = TRUE, log.p = FALSE)

rinv_gaussian(n, mu = 1, shape = 1)


### Arguments

 x, q Vector of quantiles. mu Vector of locations. shape Vector of shapes. log Logical; If TRUE, values are returned on the log scale. lower.tail Logical; If TRUE (default), return P(X <= x). Else, return P(X > x) . log.p Logical; If TRUE, values are returned on the log scale. n Number of draws to sample from the distribution.

### Details

See vignette("brms_families") for details on the parameterization.

[Package brms version 2.17.0 Index]