Format Bayesian Exploratory Factor Analysis objects from the BayesFM package.

```
# S3 method for befa
model_parameters(
model,
sort = FALSE,
centrality = "median",
dispersion = FALSE,
ci = 0.95,
ci_method = "hdi",
test = NULL,
verbose = TRUE,
...
)
```

## Arguments

model |
Bayesian EFA created by the `BayesFM::befa` . |

sort |
Sort the loadings. |

centrality |
The point-estimates (centrality indices) to compute. Character (vector) or list with one or more of these options: `"median"` , `"mean"` , `"MAP"` or `"all"` . |

dispersion |
Logical, if `TRUE` , computes indices of dispersion related to the estimate(s) (`SD` and `MAD` for `mean` and `median` , respectively). |

ci |
Value or vector of probability of the CI (between 0 and 1)
to be estimated. Default to `.95` (`95%` ). |

ci_method |
The type of index used for Credible Interval. Can be
`"HDI"` (default, see `hdi()` ), `"ETI"`
(see `eti()` ), `"BCI"` (see
`bci()` ) or `"SI"` (see `si()` ). |

test |
The indices of effect existence to compute. Character (vector) or
list with one or more of these options: `"p_direction"` (or `"pd"` ),
`"rope"` , `"p_map"` , `"equivalence_test"` (or `"equitest"` ),
`"bayesfactor"` (or `"bf"` ) or `"all"` to compute all tests.
For each "test", the corresponding bayestestR function is called
(e.g. `rope()` or `p_direction()` ) and its results
included in the summary output. |

verbose |
Toggle off warnings. |

... |
Arguments passed to or from other methods. |

## Value

A data frame of loadings.

## Examples

```
library(parameters)
# \donttest{
if (require("BayesFM")) {
efa <- BayesFM::befa(mtcars, iter = 1000)
results <- model_parameters(efa, sort = TRUE)
results
efa_to_cfa(results)
}
#> Loading required package: BayesFM
#> starting MCMC sampling...
#> 5%
#> 10%
#> 15%
#> 20%
#> 25%
#> 30%
#> 35%
#> 40%
#> 45%
#> done with burn-in period
#> 50%
#> 55%
#> 60%
#> 65%
#> 70%
#> 75%
#> 80%
#> 85%
#> 90%
#> 95%
#> 100%
#> done with sampling!
#> # Latent variables
#> F1 =~ am + mpg + vs
#> F2 =~ carb + cyl + disp + hp + wt
#> F3 =~ drat + gear + qsec
# }
```