cohort characteristics should be for ONLY encounters with an **ED NOTE**

cumulus_library_suicidality_icd10/suicide_icd10/psm/table_1_cohort_characteristics.sql

@@ -0,0 +1,30 @@
+--create table suicide_icd10__thesis_table1 as
+--select
+--count(distinct P.subject_ref) as cnt_subject,
+--    P.dx_suicidality,
+--    P.dx_subtype,
+--    P.age_group,
+--    P.gender
+--from suicide_icd10__prevalence P, suicide_icd10__study_period S
+--where P.encounter_ref = S.encounter_ref
+--group by cube (
+--    P.dx_suicidality,
+--    P.dx_subtype,
+--    P.age_group,
+--    P.gender)
+--order by
+--    P.dx_suicidality,
+--    P.dx_subtype,
+--    P.age_group,
+--    P.gender;
+
+create table suicide_icd10__count_demographics as
+select
+    dx_suicidality, dx_subtype, age_group, gender,
+    count(distinct encounter_ref) as cnt_encounter,
+    count(distinct subject_ref) as cnt_subject
+from suicide_icd10__prevalence
+where doc_ed_note
+group by cube(dx_suicidality, dx_subtype, age_group, gender)
+order by cnt_encounter desc, cnt_subject desc
+