Values.SummarizationDimensionOverviewsSourceval to_value :
SummarizationDimensionOverview.t list ->
[> `List of
[> `Structure of
(string
* [> `Integer of Integer.t
| `List of
[> `String of SampleAggregationDimensionValuesMemberString.t ]
list
| `String of String_.t ])
list ]
list ]