anm.coin {asbio} | R Documentation |

## Animated demonstration of frequentist binomial convergence of probability using a coin flip.

### Description

Creates an animated plot showing the results from coin flips, and the resulting convergence in *P*(Head) as the number of flips grows large.

### Usage

```
anm.coin(flips = 1000, p.head = 0.5, interval = 0.01, show.coin = TRUE, ...)
anm.coin.tck()
```

### Arguments

`flips` |
The number of desired coin flips. |

`p.head` |
User defined probability of a head; e.g., for a fair coin |

`interval` |
The time between animation frames, in seconds. |

`show.coin` |
Logical if |

`...` |
Additional arguments to |

### Value

If `show.coin=TRUE`

, returns two plots configured as a single graphical object. The first plot shows convergence in estimated *P*(Head), i.e., number of heads/number of trials, as the number of trials grows large. The second plot shows individual outcomes of coin flips. The second (smaller) plot is not returned if `show.coin=TRUE`

is specified. Loading tcltk allows use of the function `anm.coin.tck`

, which creates an interactive GUI to run `anm.coin`

.

### Author(s)

Ken Aho

### See Also

### Examples

```
## Not run: anm.coin()
```

*asbio*version 1.9-7 Index]