Metric and corresponding confidence intervals.
This message has
oneof_ fields (mutually exclusive fields).
For each oneof, at most one member field can be set at the same time.
Setting any member of the oneof automatically clears all other
Ratio-based metric type. Only one of type or count_type is specified in each Metric.
Count-based metric type. Only one of type or count_type is specified in each Metric.
Ratio value of a metric. This field is a member of `oneof`_ ``value``.
Count value of a metric. This field is a member of `oneof`_ ``value``.
The probability that the treatment is better than all other treatments in the experiment