Current UCUI
68/100
Moderate-High Uncertainty
+4 points from prior reading
Potato Market Intelligence
Potato Forecast Confidence Interval
A potato forecast confidence interval communicates uncertainty around a modeled price, crop, stocks, demand, or other forward estimate. MassGain links the range with model assumptions, horizon, historical errors, scenario inputs, and market regime so decision-makers can plan to distributions rather than a false-precision point forecast.
Market Data
How to read this market
Potato forecast-confidence-interval data expresses uncertainty around a price, production, demand, inventory, or other potato forecast. The market object is the forecast range by model, region, product, horizon, and stated coverage method, with the underlying data vintage and calibration period preserved.
Use the data to translate uncertainty into core, flexible, and contingency procurement ranges and to test whether intervals widen appropriately when markets are thin, crop quality is uncertain, or the horizon extends. Compare stated interval coverage with realized outcomes.
Data Module
Potato Forecast Confidence Interval
Market objectforecast uncertainty range
Primary measureslower, central, upper outcomes
Key dimensionsmodel, region, product, horizon
Commercial usecontingency and budget planning
Drivers of widthdata, volatility, quality, horizon
Compare withrealized coverage and calibration
Analysis
Why this matters
A narrow interval can be more dangerous than a wide one when the model systematically understates storage or quality risk. Apparent precision is not a substitute for calibration.
Commercial interpretation should ask why the range is wide or narrow and whether important asymmetric tails sit outside a symmetric statistical interval. Procurement often needs the upper-cost or supply-shortfall tail more than the midpoint.
Signal 01
Usable Crop Uncertainty Index
UCUI translates crop and market complexity into a simple uncertainty signal. Higher readings indicate greater uncertainty—not necessarily higher prices.
Understand uncertainty. Anticipate risk. Act earlier.
UCUI is designed to analyze potato-industry publications and data signals across regions, varieties, weather, disease, storage, supply, and demand.
WeatherHigh
DiseaseHigh
StorageMedium
SupplyMedium
Single-day snapshot based on a scan of 11,500+ web and social signals. Get historical and real-time data by clicking the button below.
The MassGain Daily
Today’s market analysis.
A daily editorial synthesis of physical potato data, crop signals, market reporting, and what participants should watch next.
September 16, 2026Latest MassGain publication
Potato market steady for now; Russia’s smaller crop is the salient risk
Spot prices are flat and USDA terminal reports read ‘market steady,’ but a renewed forecast for a smaller Russian harvest and recent regional harvest stress leave seasonal import timing and storage losses as the key uncertainty.
Signal 02
MassGain Potato Index
Independent physical-pricing intelligence and market-trend analysis for procurement, forecasting, contracting, and scenario planning.
Core Russet Carton Median
312.45 USD/MT
Latest qualifying physical-market observation
+4.75 (+1.55%)
Price discovery for the physical potato market
MPI is designed to track physical pricing data, price trends, deltas, and divergences across regions and potato types.
Series window45 days
Current public coverageCore russet cartons
Primary source basisQualifying USDA physical rows
UnitUSD per metric tonne
Single-day snapshot based on most recent 45 days worth of data. Limited to US Russets only. Get more complete, global data about all varieties by clicking the button below.
Signal 03
MassGain Spot Reference
An independent spot reference designed for price discovery, contract discussions, procurement comparisons, and risk modeling.
Russet Burbank — U.S. Midsize
305 USD/MT
Demonstration reference format
+1.6% WoW · Confidence: High
A trusted benchmark for pricing, contracts, and risk
MSR is intended to use real transactions and verifiable physical-market data to support negotiations, price checks, contracting, and risk models.
ProductRusset Burbank
SpecificationU.S. midsize, 40–70 count
Reference typePhysical spot benchmark
StatusIn development
Based on most recent 45 days worth of data. Limited to US Russets only. Get more complete, global data about all varities by clicking the button below. Full access also includes historical data -- including depreciated NYMEX/CBOE/EEX spot references -- projections, trends, and AI-driven insights.
The MassGain Product Ladder
From insight to intelligence to action
Four integrated products built for the physical potato market, delivered through public pages, reports, exports, dashboards, and API access.
1
Content
Original research, commentary, aggregated news, and market updates.
- What matters right now?
- What is happening out there?
2
UCUI™
Usable Crop Uncertainty Index: an AI-powered signal of crop risk and market uncertainty.
- Understand uncertainty
- Anticipate risk
- Act earlier
3
MPI™
MassGain Potato Index: independent physical-pricing intelligence and trend analysis.
- Price discovery
- Regional trends
- Procurement planning
4
MSR™
MassGain Spot Reference: an independent benchmark for price discovery and risk modeling.
- Contracts
- Negotiations
- Risk models
Content + UCUI + MPI + MSR + API access
Get historical series, regional detail, constituent data, exports, alerts, and direct data access.
Overview
Who is this for?
This page is for procurement, finance, and planning teams that need a potato forecast confidence interval rather than a single precise-looking estimate. A confidence or prediction interval communicates the range of outcomes supported by the model and data for a defined price, production, demand, or inventory forecast. MassGain helps users connect that statistical range with specific physical-market uncertainties.
The suite can calculate intervals by region, product, horizon, and model and show how they widen when data are sparse, volatility rises, crop quality is uncertain, or the forecast extends further into the future. Procurement can translate the range into core, flexible, and contingency coverage. Finance can build budget and covenant cases. Analysts can compare empirical coverage with the stated confidence level and identify models that routinely understate uncertainty.
MassGain does not imply that every possible outcome sits inside a reported interval or that statistical assumptions remain valid during an unprecedented shock. It records the method, calibration period, data vintage, residual behavior, and later realized outcome. Users can see whether intervals are symmetric, whether tail risks deserve separate scenarios, and which missing crop, storage, trade, or demand evidence is driving the width. This turns uncertainty into a planning input rather than an afterthought.
Use Case
A processor’s six-month price forecast is $245 per tonne with a broad interval of $205–$310. MassGain shows the width is driven by uncertain storage quality and uncovered processing demand. Procurement fixes core tonnes, retains flexible options, and budgets against the upper range rather than treating $245 as certain.
FAQs
What does a forecast confidence interval show?
It shows a model-based range of plausible outcomes at a stated level and horizon.
Why do intervals widen?
Longer horizons, volatile markets, sparse data, uncertain quality, and model error increase uncertainty.
How does MassGain test interval quality?
It compares stated coverage with realized outcomes and monitors calibration across periods and regimes.
Put this market intelligence to work
Get historical data, regional detail, benchmarks, alerts, exports, and API access tailored to your procurement
and market-analysis needs.
Data and Methodology
Professional market-data standards
MassGain is building transparent public market infrastructure. Each live metric will identify its date, unit, coverage, methodology, and source basis.
Data provenance
MassGain uses public, licensed, contributed, and independently derived physical-market information. Source availability and publication schedules vary.
Timing and revisions
Figures may reflect the latest available observation rather than a same-day transaction. Source data and MassGain calculations may be corrected, restated, or revised.
Not transactional pricing
MassGain figures are informational reference values and do not constitute executable bids, offers, settlements, or guarantees that a transaction can occur at the displayed value.
No individualized advice
Content and data are provided for informational and analytical purposes and do not constitute financial, investment, legal, trading, or individualized procurement advice.
Independent publication
Certain observations may be derived from USDA reports. MassGain is independent and is not affiliated with or endorsed by the USDA.
Commercial use and licensing
Public display does not grant rights to reproduce, redistribute, republish, or incorporate MassGain indices or references into commercial products or contracts without authorization.