# `LiveLoad.Result.DimensionedHistogram`
[🔗](https://github.com/probably-not/live-load/blob/v0.1.1/lib/live_load/result.ex#L60)

A histogram with both a total aggregated value and an optional dimensional breakdown.

- `:aggregate` is the `t:PrecomputedQuantiles.t/0` across all dimensions.
- `:by` maps dimension values collected by the telemetry pipeline to their individual `t:PrecomputedQuantiles.t/0`.

# `t`

```elixir
@type t() :: %LiveLoad.Result.DimensionedHistogram{
  aggregate: LiveLoad.Result.PrecomputedQuantiles.t(),
  by: %{required(String.t()) => LiveLoad.Result.PrecomputedQuantiles.t()}
}
```