# General S4 class for representing a collection of Bayes factor model comprisons, each against a different denominator

### Description

The `BFBayesFactorList`

class is a general S4 class
for representing models model comparison via Bayes
factor. See the examples for demonstrations of
BFBayesFactorList methods.

### Details

`BFBayesFactorList`

objects inherit from
lists, and contain a single slot:

- version
character string giving the version and revision number of the package that the model was created in

Each element of the list contains a single
`"BFBayesFactor"`

object. Each element of the list must have the same
numerators, in the same order, as all the others. The
list object is displayed as a matrix of Bayes factors.

### Examples

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 | ```
## Compute some Bayes factors to demonstrate Bayes factor lists
data(puzzles)
bfs <- anovaBF(RT ~ shape*color + ID, data = puzzles, whichRandom = "ID", progress=FALSE)
## Create a matrix of Bayes factors
bfList <- bfs / bfs
bfList
## Use indexing to select parts of the 'matrix'
bfList[1,]
bfList[,1]
## We can use the t (transpose) function as well, to get back a BFBayesFactor
t(bfList[2,])
## Or transpose the whole matrix
t(bfList)
``` |

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