# Calculate the variance of a Net Promoter Score

### Description

This function calculates the Net Promoter Score variance, taking a `vector`

of raw *Recommend* data

### Usage

1 |

### Arguments

`x` |
A vector of |

`breaks` |
A |

### Value

`numeric`

. The variance of the distribution, ranging from 0 to 1.

### Author(s)

Brendan Rocks rocks.brendan@gmail.com

### See Also

`npvar`

, a version which works on counts or proportions of responses