Merge pull request #1587 from yongfanbeta/master

fix sapsii and oasis score based on issue 1568

Author: alistairewj

mimic-iii/concepts/severityscores/oasis.sql

@@ -119,8 +119,8 @@ select co.subject_id, co.hadm_id, co.icustay_id
      when preiculos < 10.2 then 5
      when preiculos < 297 then 3
      when preiculos < 1440 then 0
-     when preiculos < 18708 then 1
-     else 2 end as preiculos_score
+     when preiculos < 18708 then 2
+     else 1 end as preiculos_score
 ,  case when age is null then null
       when age < 24 then 0
       when age <= 53 then 3

mimic-iii/concepts/severityscores/sapsii.sql

@@ -293,7 +293,7 @@ select
 
   , case
       when bicarbonate_max is null then null
-      when bicarbonate_min <  15.0 then 5
+      when bicarbonate_min <  15.0 then 6
       when bicarbonate_min <  20.0 then 3
       when bicarbonate_max >= 20.0
        and bicarbonate_min >= 20.0

mimic-iv/concepts/score/oasis.sql

@@ -139,8 +139,8 @@ WITH surgflag AS (
             WHEN preiculos < 10.2 THEN 5
             WHEN preiculos < 297 THEN 3
             WHEN preiculos < 1440 THEN 0
-            WHEN preiculos < 18708 THEN 1
-            ELSE 2 END AS preiculos_score
+            WHEN preiculos < 18708 THEN 2
+            ELSE 1 END AS preiculos_score
         , CASE WHEN age IS NULL THEN null
             WHEN age < 24 THEN 0
             WHEN age <= 53 THEN 3

mimic-iv/concepts/score/sapsii.sql

@@ -456,7 +456,7 @@ WITH co AS (
 
         , CASE
             WHEN bicarbonate_max IS NULL THEN null
-            WHEN bicarbonate_min < 15.0 THEN 5
+            WHEN bicarbonate_min < 15.0 THEN 6
             WHEN bicarbonate_min < 20.0 THEN 3
             WHEN bicarbonate_max >= 20.0
                 AND bicarbonate_min >= 20.0