text: -- 1007	Distribution of condition era length, by condition_concept_id
  
  --HINT DISTRIBUTE_ON_KEY(stratum_1)
  with rawData(stratum1_id, count_value) as
  (
    select condition_concept_id as stratum1_id,
      datediff(dd,condition_era_start_datetime, condition_era_end_datetime) as count_value
    from  @cdmDatabaseSchema.condition_era ce1
  ),
  overallStats (stratum1_id, avg_value, stdev_value, min_value, max_value, total) as
  (
    select stratum1_id, 
      CAST(avg(1.0 * count_value) AS FLOAT) as avg_value,
      CAST(stdev(count_value) AS FLOAT) as stdev_value,
      min(count_value) as min_value,
      max(count_value) as max_value,
      count_big(*) as total
    from rawData
    group by stratum1_id
  ),
  statsView (stratum1_id, count_value, total, rn) as
  (
    select stratum1_id, 
  		count_value, 
    	count_big(*) as total, 
  		row_number() over (partition by stratum1_id order by count_value) as rn
    FROM rawData
    group by stratum1_id, count_value
  ),
  priorStats (stratum1_id, count_value, total, accumulated) as
  (
    select s.stratum1_id, s.count_value, s.total, sum(p.total) as accumulated
    from statsView s
    join statsView p on s.stratum1_id = p.stratum1_id and p.rn <= s.rn
    group by s.stratum1_id, s.count_value, s.total, s.rn
  )
  select 1007 as analysis_id,
    CAST(p.stratum1_id AS VARCHAR(255)) as stratum_1,
    o.total as count_value,
    o.min_value,
  	o.max_value,
  	o.avg_value,
  	o.stdev_value,
  	MIN(case when p.accumulated >= .50 * o.total then count_value else o.max_value end) as median_value,
  	MIN(case when p.accumulated >= .10 * o.total then count_value else o.max_value end) as p10_value,
  	MIN(case when p.accumulated >= .25 * o.total then count_value else o.max_value end) as p25_value,
  	MIN(case when p.accumulated >= .75 * o.total then count_value else o.max_value end) as p75_value,
  	MIN(case when p.accumulated >= .90 * o.total then count_value else o.max_value end) as p90_value
  into #tempResults_1007
  from priorStats p
  join overallStats o on p.stratum1_id = o.stratum1_id
  GROUP BY p.stratum1_id, o.total, o.min_value, o.max_value, o.avg_value, o.stdev_value
  ;
  
  --HINT DISTRIBUTE_ON_KEY(stratum_1)
  select analysis_id, stratum_1, 
  cast(null as varchar(255)) as stratum_2, cast(null as varchar(255)) as stratum_3, cast(null as varchar(255)) as stratum_4, cast(null as varchar(255)) as stratum_5,
  count_value, min_value, max_value, avg_value, stdev_value, median_value, p10_value, p25_value, p75_value, p90_value
  into @scratchDatabaseSchema@schemaDelim@tempAchillesPrefix_dist_1007
  from #tempResults_1007
  ;
  
  truncate table #tempResults_1007;
  drop table #tempResults_1007;
  