The SubgroupMinima global element is a list of the minima (most negative) of all included observations in each subgroup corresponding to the "MIN" SubgroupStatsValuesEnumType enumeration.
<xs:element name="SubgroupMinima" type="SubgroupDecimalsType" substitutionGroup="NumericCharacteristicStatsValue"><xs:annotation><xs:documentation>The SubgroupMinima global element is a list of the minima (most negative) of all included observations in each subgroup corresponding to the "MIN" SubgroupStatsValuesEnumType enumeration.</xs:documentation></xs:annotation></xs:element>