fix: score SAPS II fever before the normal-temp arm

tempc_min < 39 was checked first, so fever with max ≥ 39 almost never
scored. Match MIMIC-IV / Le Gall: ≥39 → 3, else 0.

Co-authored-by: Cursor <cursoragent@cursor.com>

Author: Chessing234

mimic-iii/concepts/severityscores/sapsii.sql

@@ -239,8 +239,8 @@ select
 
   , case
       when tempc_max is null then null
-      when tempc_min <  39.0 then 0
       when tempc_max >= 39.0 then 3
+      when tempc_min <  39.0 then 0
     end as temp_score
 
   , case

mimic-iii/concepts_duckdb/severityscores/sapsii.sql

@@ -213,10 +213,10 @@ WITH cpap AS (
     CASE
       WHEN tempc_max IS NULL
       THEN NULL
-      WHEN tempc_min < 39.0
-      THEN 0
       WHEN tempc_max >= 39.0
       THEN 3
+      WHEN tempc_min < 39.0
+      THEN 0
     END AS temp_score,
     CASE
       WHEN pao2fio2_vent_min IS NULL

mimic-iii/concepts_postgres/severityscores/sapsii.sql

@@ -222,10 +222,10 @@ WITH cpap AS (
     CASE
       WHEN tempc_max IS NULL
       THEN NULL
-      WHEN tempc_min < 39.0
-      THEN 0
       WHEN tempc_max >= 39.0
       THEN 3
+      WHEN tempc_min < 39.0
+      THEN 0
     END AS temp_score,
     CASE
       WHEN pao2fio2_vent_min IS NULL