<result> <column_name>volume</column_name> <family>additive</family> <subtype>real_additive</subtype> <confidence>0.9</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> The table is STATE with no sequence axis, so the prior strongly favors additive and rules out multiplicative. The name "volume" is a real_additive token (traded or transacted quantity). Data support this: large unbounded magnitude (max ~3.7e9), mean 8.5M and median 0.9M, far from 1.0, with no negatives and some zeros. The high log_symmetry_gain reflects a heavy right skew typical of counts and amounts, not a ratio, because the center is far from 1.0 and zeros are present. No sequence axis exists, so no reconstruction check was possible and no multiplicative partner can be derived. </reasoning> <table_type_conflict>false</table_type_conflict> </result>