<result> <column_name>sepal_length</column_name> <family>additive</family> <subtype>intensive_additive</subtype> <confidence>0.6</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, min, max, median, distribution</valid_reducers> <excluded_reducers>sum (a total of per-specimen sepal lengths has no physical meaning), 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>The table is STATE with no sequence axis, so multiplicative is implausible. The column has no ratio naming, the mean and median (about 5.8) are far from 1.0, and all values are strictly positive with a bounded range of 4.3 to 7.9. That rules out a ratio. The column is a per-entity physical measurement, like a specimen's dimension. Summing it across entities is not meaningful, while the mean is the natural rollup, so I chose intensive_additive. The alternative is real_additive, because length is a physical quantity and the STATE prior leans that way. That is why confidence is moderate.</reasoning> <table_type_conflict>false</table_type_conflict> </result>