svrVar {survey} | R Documentation |

## Compute variance from replicates

### Description

Compute an appropriately scaled empirical variance estimate from
replicates.

### Usage

svrVar(thetas, scale, rscales, na.action=getOption("na.action"))

### Arguments

`thetas` |
matrix whose rows are replicates (or a vector of replicates) |

`scale` |
Overall scaling factor |

`rscales` |
Scaling factor for each squared deviation |

`na.action` |
How to handle replicates where the statistic could
not be estimated |

### Value

covariance matrix.

### See Also

`svrepdesign`

, `as.svrepdesign`

,
`brrweights`

,
`jk1weights`

, `jknweights`

[Package

*survey* version 3.18

Index]