confidence_multinomial {arkhe} | R Documentation |

## Confidence Interval for Multinomial Proportions

### Description

Computes a Wald interval for a proportion at a desired level of significance.

### Usage

```
confidence_multinomial(object, ...)
## S4 method for signature 'numeric'
confidence_multinomial(
object,
level = 0.95,
method = "wald",
corrected = FALSE
)
```

### Arguments

`object` |
A |

`...` |
Currently not used. |

`level` |
A length-one |

`method` |
A |

`corrected` |
A |

### Value

A two column `numeric`

`matrix`

giving the lower and upper
confidence limits.

### Author(s)

N. Frerebeau

### See Also

Other summary statistics:
`confidence_binomial()`

,
`confidence_mean()`

,
`interval_credible()`

,
`interval_hdr()`

### Examples

```
## Confidence interval for a mean
x <- seq(from = -4, to = 4, by = 0.01)
y <- dnorm(x)
confidence_mean(y, type = "student")
confidence_mean(y, type = "normal")
## Confidence interval for a propotion
confidence_binomial(118, n = 236)
x <- c(35, 74, 22, 69)
confidence_multinomial(x)
```

[Package

*arkhe*version 1.7.0 Index]