This option specifies the minimum (average) number of queries required per hour before a particular query can be detected as a trend alert. Collections with a high query volume may wish to raise this value to eliminate patterns caused by random fluctuations in relatively uncommon queries.
Set this configuration key in the search package or data source configuration.
Use the configuration key editor to add or edit the
analytics.outlier.hour.minimum_average_count key, and set the value. This can be set to any valid