PHPMem v2.0.1
Version
1.6.45
Uptime
7 days 8 hours 23 minutes 41 seconds
Memory
Total
512MB
Used
13,32MB (2.6%)
Free
498,68MB
Keys
Current
10 162
Total (since start)
11 092
Evictions
0
Reclaimed
157
Expired Unfetched
0
Evicted Unfetched
0
Connections
Current
2 / 1 024 max
Total
63 778
Rejected
0
llm:6233e9336e309d22e82114edbad329ac473ca5d69fe7c1e527fd323bca8dcff9
Edit
```xml
<result>
<column_name>f_boxer_ranking</column_name>
<family>additive</family>
<subtype>intensive_additive</subtype>
<confidence>0.85</confidence>
<requires_user_confirmation>false</requires_user_confirmation>
<sum_meaningful>false</sum_meaningful>
<signed>false</signed>
<reducers>
<primary_reducer>min</primary_reducer>
<valid_reducers>min, max, median, mode</valid_reducers>
<excluded_reducers>sum (summing ranks is meaningless), product (not a ratio), mean (ordinal scale makes arithmetic mean questionable)</excluded_reducers>
<average_semantics>n/a</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. The column name "f_boxer_ranking" clearly indicates an ordinal rank position (1=best, 56=worst). Ranking values are intensive levels that describe position in an ordering; summing ranks across entities is meaningless (you cannot add "rank 1" and "rank 2" to get "rank 3"). The primary reducer for aggregating ranks is min (best rank) or max (worst rank), not sum or mean. High null fraction (56%) is consistent with not all boxers being ranked. Classified as intensive_additive rather than ordinal_additive because this is a DIMENSION table without a sequence axis to normalize along.
</reasoning>
<table_type_conflict>false</table_type_conflict>
</result>
```