DR Threshold Price

ISO-NE's published DR Threshold Price source feed.

Prices data

Download data

Native record

event_time x case_id

ISO-NE source publication publication cadence

Evidence

Observed market data

Published observations from the named source

Time basis

Point-in-time records

UTC · event_time

Overview

This catalog page exposes the physical schema, coverage, and latest source rows without inventing a normalized grain for publisher-shaped snapshot fields. Use the documented key and event time when comparing revisions or vintages.

Query contract

Preserve one canonical row per (event_time, case_id) before aggregating.

Analysis rules

Group only after preserving the declared grain: event_time, case_id.

Schema16

Column

Type

event_timeDateTime64(6, 'UTC')

case_idInt64

historical_threshold_priceNullable(Float64)

demand_reduction_threshold_priceNullable(Float64)

regression_coefficient_aNullable(Float64)

regression_coefficient_bNullable(Float64)

regression_coefficient_cNullable(Float64)

rsquareNullable(Float64)

trading_monthNullable(String)

reference_monthNullable(String)

fuel_index_trading_monthNullable(Float64)

fuel_index_reference_monthNullable(Float64)

price_point_lower_thresholdNullable(Float64)

price_point_upper_thresholdNullable(Float64)

adjusted_offer_capacityNullable(Float64)

ingested_atDateTime64(6, 'UTC')

Sample data

event_time	case_id	historical_threshold_price	demand_reduction_threshold_price	regression_coefficient_a	regression_coefficient_b	regression_coefficient_c	rsquare	trading_month	reference_month	fuel_index_trading_month	fuel_index_reference_month	price_point_lower_threshold	price_point_upper_threshold	ingested_at
2026-10-01 04:00:00.000000	20166975	17.3	18	0.833949	2.781609	-11.907755	99.2	2026-10-01T00:00:00.000-04:00	2025-10-01T00:00:00.000-04:00	2.45	2.37	13	34	2026-09-28 10:00:17.805499
2026-10-01 04:00:00.000000	20166975	17.3	18	0.833949	2.781609	-11.907755	99.2	2026-10-01T00:00:00.000-04:00	2025-10-01T00:00:00.000-04:00	2.45	2.37	13	34	2026-09-27 10:00:16.921900
2026-09-01 04:00:00.000000	20047590	20.2	18	1.55044	1.005818	7.230411	99.6	2026-09-01T00:00:00.000-04:00	2025-09-01T00:00:00.000-04:00	2.29	2.6	14	37	2026-09-05 10:00:15.679440

Coverage

3.3% complete1,677 gap days58 days with data

Show coverage history

Coverage: 3.3%Days with data: 58Gaps: 1,677

2026

2025

2024

2023

2022

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