Description Usage Arguments Value See Also Examples
Calculate the variance-covariance matrix for a Bradley-Terry model
1 | vcovBT(mu, X)
|
mu |
a vector of Bradley–Terry model parameter estimates |
X |
a square matrix of paired comparisons |
A Fisher information matrix
Other Bradley-Terry model utility functions: BradleyTerry
,
hessianBT
, loglikelihood
,
pseudocount
1 2 |
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.