compare_elbo {MOFA2} | R Documentation

## Compare different trained `MOFA` objects in terms of the final value of the ELBO statistics and number of inferred factors

### Description

Different objects of `MOFA` are compared in terms of the final value of the ELBO statistics. For model selection the model with the highest ELBO value is selected.

### Usage

    compare_elbo(models, log = FALSE, return_data = FALSE)

### Arguments

`models` | a list containing `MOFA` objects.
`log` | logical indicating whether to plot the log of the ELBO.
`return_data` | logical indicating whether to return a data.frame with the ELBO values per model

### Value

A `ggplot` object or the underlying data.frame if return_data is TRUE

### Examples

    # Using an existing trained model on simulated data
    file <- system.file("extdata", "model.hdf5", package = "MOFA2")
    model1 <- load_model(file)
    model2 <- load_model(file)

    # Compare ELBO between models
    ## Not run: compare_elbo(list(model1,model2))

[Package MOFA2 version 1.4.0 Index]