StatisticalWeeklySnapshot

interface StatisticalWeeklySnapshot extends WeeklySnapshot {
  week: number;
  snapshotStats: WeeklySnapshotStats[];
  snapshotCutoffs: RisksCutoffs;
}

interface WeeklySnapshotStats {
  dimension: MeasurementDimensionKeys;
  measurementsAmount: number;
  mean: number;
  stddev: number;
}

type RisksCutoffs = {
  [riskCategory in RiskCategoryKeys]?: RiskCutoffs;
}