# Error against bias on healthy controls

Neither axis is a ranking, and that is the point of drawing them
together. A clock at the origin predicts chronological age well, which
is the one thing a useful clock does not have to do.

## Usage

``` r
plot_benchmark_error_bias(bench)
```

## Arguments

- bench:

  Output of
  [`run_benchmark()`](https://bhagesh-h.github.io/FALCONAge/r/reference/run_benchmark.md).

## Value

A ggplot.

## Examples

``` r
if (FALSE) { # \dontrun{
plot_benchmark_error_bias(run_benchmark(res))
} # }
```