```xml <result> <column_name>f_boxer_KOs</column_name> <family>additive</family> <subtype>real_additive</subtype> <confidence>0.95</confidence> <requires_user_confirmation>false</requires_user_confirmation> <sum_meaningful>true</sum_meaningful> <signed>false</signed> <reducers> <primary_reducer>sum</primary_reducer> <valid_reducers>sum, min, max, mean, median, count, distribution</valid_reducers> <excluded_reducers>product (not a ratio), geomean (not a ratio)</excluded_reducers> <average_semantics>arithmetic_mean</average_semantics> </reducers> <inner_outer_measure> <inner_measure_reducer>sum</inner_measure_reducer> <outer_measure_reducer>sum</outer_measure_reducer> </inner_outer_measure> <multiplicative_partner_derivable>false</multiplicative_partner_derivable> <reasoning> Table type is DIMENSION with no sequence axis, making multiplicative highly implausible. Column name "f_boxer_KOs" indicates a count of knockouts, a classic extensive quantity. The data shows non-negative integers (0 to 53) with no center near 1.0, consistent with an absolute count measure. Sum is meaningful (total KOs across boxers), and the measure accumulates under volume union. All signals strongly support real_additive with high confidence. </reasoning> <table_type_conflict>false</table_type_conflict> </result> ```