```xml <result> <column_name>description_score</column_name> <family>additive</family> <subtype>intensive_additive</subtype> <confidence>0.82</confidence> <requires_user_confirmation>false</requires_user_confirmation> <sum_meaningful>false</sum_meaningful> <signed>true</signed> <reducers> <primary_reducer>mean</primary_reducer> <valid_reducers>mean, min, max, median, distribution</valid_reducers> <excluded_reducers>sum (summing a score level is meaningless), product (not a ratio), geomean (not a ratio)</excluded_reducers> <average_semantics>arithmetic_mean</average_semantics> </reducers> <inner_outer_measure> <inner_measure_reducer>min</inner_measure_reducer> <outer_measure_reducer>max</outer_measure_reducer> </inner_outer_measure> <multiplicative_partner_derivable>false</multiplicative_partner_derivable> <reasoning> DIMENSION table with no sequence axis makes multiplicative highly implausible (gate prior). The name "description_score" indicates an absolute quality/ranking level, not a ratio. The column is signed (has negatives), centered away from both 0 and 1 (median=1.0, mean=-5.3, wide range -10495 to 500), and exhibits characteristics of an intensive measure where averaging is meaningful but summing is not. The high log_symmetry_gain suggests some skew but does not override the intensive nature of a score metric. No multiplicative evidence present. </reasoning> <table_type_conflict>false</table_type_conflict> </result> ```