```xml <result> <column_name>Satisfaction Score</column_name> <family>additive</family> <subtype>intensive_additive</subtype> <confidence>0.90</confidence> <requires_user_confirmation>false</requires_user_confirmation> <sum_meaningful>false</sum_meaningful> <signed>false</signed> <reducers> <primary_reducer>mean</primary_reducer> <valid_reducers>mean, median, min, max, mode, distribution</valid_reducers> <excluded_reducers>sum (summing satisfaction scores across entities is meaningless), product (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 strongly priors against multiplicative. This is a Likert-scale ordinal rating (1-5) representing satisfaction level at a point in time. The values are bounded, discrete, and centered away from both 0 and 1 (range [1,5]). Summing satisfaction scores is meaningless ("15 points of satisfaction" has no interpretation); the natural aggregation is mean or median to find average satisfaction. Classified as intensive_additive because it represents an intensity/level measurement, not an extensive quantity that accumulates. </reasoning> <table_type_conflict>false</table_type_conflict> </result> ```