{
  "datasetId": "yugalinks-gold-batch-1-global-product-exporter-market-global",
  "format": "Parquet",
  "description": "Exporter-level HS6 product market positions with destination counts, growth, concentration, and leading markets.",
  "columns": [
    "hs_code",
    "exporter_iso3",
    "first_data_year",
    "latest_data_year",
    "observed_lane_count",
    "current_lane_count",
    "active_market_count",
    "exports_latest_observed_lanes_usd",
    "exports_current_2024_usd",
    "exports_avg_3y_usd",
    "exports_avg_5y_usd",
    "exports_avg_10y_usd",
    "exports_cagr_3y_pct",
    "exports_cagr_5y_pct",
    "exports_cagr_10y_pct",
    "exports_all_year_lane_avg_usd",
    "exports_historical_lane_peak_usd",
    "historical_peak_year",
    "positive_growth_year_share_pct",
    "trend_acceleration_pct",
    "trend_label",
    "top_market_iso3",
    "top_market_exports_usd",
    "top_market_share_pct",
    "destination_hhi",
    "weighted_share_latest_pct",
    "weighted_share_change_1y_pp",
    "weighted_volatility_cv",
    "weighted_max_drawdown_pct",
    "limited_history_lane_share_pct",
    "data_freshness_years",
    "coverage_score",
    "confidence_label",
    "refreshed_at"
  ],
  "columnTypes": {
    "hs_code": "String",
    "exporter_iso3": "String",
    "first_data_year": "UInt16",
    "latest_data_year": "UInt16",
    "observed_lane_count": "UInt32",
    "current_lane_count": "UInt32",
    "active_market_count": "UInt16",
    "exports_latest_observed_lanes_usd": "Float64",
    "exports_current_2024_usd": "Float64",
    "exports_avg_3y_usd": "Nullable(Float64)",
    "exports_avg_5y_usd": "Nullable(Float64)",
    "exports_avg_10y_usd": "Nullable(Float64)",
    "exports_cagr_3y_pct": "Nullable(Float64)",
    "exports_cagr_5y_pct": "Nullable(Float64)",
    "exports_cagr_10y_pct": "Nullable(Float64)",
    "exports_all_year_lane_avg_usd": "Float64",
    "exports_historical_lane_peak_usd": "Float64",
    "historical_peak_year": "UInt16",
    "positive_growth_year_share_pct": "Nullable(Float64)",
    "trend_acceleration_pct": "Nullable(Float64)",
    "trend_label": "LowCardinality(String)",
    "top_market_iso3": "String",
    "top_market_exports_usd": "Float64",
    "top_market_share_pct": "Nullable(Float64)",
    "destination_hhi": "Float64",
    "weighted_share_latest_pct": "Nullable(Float64)",
    "weighted_share_change_1y_pp": "Nullable(Float64)",
    "weighted_volatility_cv": "Nullable(Float64)",
    "weighted_max_drawdown_pct": "Nullable(Float64)",
    "limited_history_lane_share_pct": "Float64",
    "data_freshness_years": "UInt8",
    "coverage_score": "Float64",
    "confidence_label": "LowCardinality(String)",
    "refreshed_at": "DateTime"
  },
  "coverage": "1995-2024 where reported",
  "rowMeaning": "one exporter and one HS6 product code",
  "includes": [
    "Observed import-export measures",
    "Country and product identifiers",
    "Coverage and calculated measures where provided"
  ],
  "metricDefinitions": [
    "USD fields are monetary values denominated in US dollars.",
    "Country fields use three-letter ISO 3166-1 country codes.",
    "HS6 identifies a product at the six-digit Harmonized System level.",
    "Growth percentages compare reported values across the relevant periods; calculated and projected fields are identified in the schema."
  ],
  "source": [
    "OECD Balanced International Merchandise Trade Statistics (BIMTS)"
  ]
}