{
 "db": "nhs_marts",
 "name": "mart_excess_mortality_weekly",
 "rows": 1792,
 "bytes": 25302,
 "engine": "MergeTree",
 "modified": "2026-09-16 00:48:39",
 "category": "outcome",
 "publisher": "ONS",
 "licence": "OGL-3.0",
 "access": "open",
 "columns": [
  {
   "name": "geography_name",
   "type": "Nullable(String)"
  },
  {
   "name": "geography_level",
   "type": "Nullable(String)"
  },
  {
   "name": "week_date",
   "type": "Nullable(Date)"
  },
  {
   "name": "iso_week",
   "type": "Nullable(UInt8)"
  },
  {
   "name": "sex",
   "type": "Nullable(String)"
  },
  {
   "name": "age_band",
   "type": "Nullable(String)"
  },
  {
   "name": "current_deaths",
   "type": "Nullable(Float64)"
  },
  {
   "name": "baseline_deaths",
   "type": "Nullable(Float64)"
  },
  {
   "name": "excess_pct",
   "type": "Nullable(Float64)"
  }
 ]
}