# One-inflated beta distribution

### Description

These functions perform probabilistic analysis as well as random sampling on one-inflated beta distribution.

### Usage

1 2 3 4 5 6 7 | ```
doibeta(x, shape1, shape2, p1, ncp=0, log=FALSE)
poibeta(q, shape1, shape2, p1, ncp=0, lower.tail = TRUE, log.p = FALSE)
qoibeta(p, shape1, shape2, p1, ncp=0, lower.tail = TRUE, log.p = FALSE)
roibeta(n, shape1, shape2, p1, ncp=0)
ecoibeta(x, shape1, shape2, p1, ncp=0)
moibeta(order, shape1, shape2, p1, ncp=0)
tloibeta(shape1, shape2, p1, ncp=0)
``` |

### Arguments

`x, q` |
vector of quantiles. |

`p` |
vector of probabilities. |

`n` |
number of observations. If |

`p1, shape1, shape2, ncp` |
parameters. |

`order` |
order of the raw moment. |

`log, log.p` |
logical; if |

`lower.tail` |
logical; if |

### Details

`d,p,q,ec,m,tl`

-`oibeta`

functions computes the density function,
the distribution function, the quantile function, the exposure curve function,
raw moments and total loss of the one-inflated beta distribution.
`roibeta`

generates random variates of this distribution.

### Value

A numeric value or a vector.

### Author(s)

Dutang Christophe

### See Also

`mbbefd-distr`

and `oidistribution`

.

### Examples

1 | ```
#TODO
``` |