MessinaResult-class {messina} | R Documentation

## The MessinaResult class

### Description

A class to store the results of a messina or messinaSurv analysis.

### Slots

`problem_type`

  A character string naming the variant of the messina algorithm used, either "classification" for the classification case (fit using the function messina), or "survival" for the outcome case (fit using the function messinaSurv).

`parameters`

  An object of class MessinaParameters, containing input data and parameters for the algorithm.

`perf_estimates`

  A data frame of summary performance estimates (evaluated on many out-of-bag sample draws), with one row per feature in the data matrix supplied to the fit functions (either messina or messinaSurv). For a messina fit, this contains 10 columns: Mean TPR, Mean FPR, Mean TNR, Mean FNR, Variance of TPR, Variance of FPR, Variance of TNR, Variance of FNR, Mean sensitivity, Mean specificity. For a messinaSurv fit, this contains a single column, of the mean objective value for that row's feature.

`fits`

  An object of class MessinaFits, containing details of the fits for each feature.

### Author(s)

Mark Pinese m.pinese@garvan.org.au

### See Also

`messina`

`messinaSurv`

`MessinaParameters-class`

`MessinaFits-class`

[Package messina version 1.28.0 Index]