CE-RISE Uncertainty Quantification Data Model
Cross-cutting utility data model for expressing uncertainty statements, uncertainty budgets, probability distributions, propagation analyses, and comparison-relevant uncertainty metadata for CE-RISE Digital Product Passport and Digital Material Passport data models.
Root container for uncertainty quantification statements and supporting records
Boundaries are compatible for the intended comparison
Boundary compatibility has not been assessed
Assessment of whether two uncertainty-backed values can be compared meaningfully
Comparison is conditional on stated assumptions or restrictions
Comparison is infeasible because values do not address the same measurand or boundary
Comparison is valid only after expanding uncertainty
Correlation or covariance relationship between input quantities or uncertainty components
Name-value-unit parameter used to define a probability distribution
Custom distribution defined outside this controlled vocabulary
Empirical distribution defined by observed or simulated values
Rectangular distribution as used in uncertainty evaluation
Evaluation derived from data quality assessment
Combination of Type A and Type B information
Evaluation based on scenario or structural alternatives
Type A evaluation by statistical analysis of measured quantity values
Type B evaluation by means other than Type A
Reference to supporting evidence used to define, justify, or update uncertainty
Calibration certificate or calibration record
Data quality assessment or pedigree record
Scientific literature, handbook, or published reference
Certificate for a certified or reference material
Software, workflow, script, or computational record
Supplier declaration or product documentation
Input quantity in a measurement, calculation, or statistical model
Coverage interval with an associated coverage probability
Interval used for a decision or conformity assessment
Interval derived from expanded uncertainty
Interval defined by lower and upper percentiles
Operational specification of the measurand, quantity of interest, method, conditions, and boundary
Reference to a method, guide, standard, protocol, or implementation used for uncertainty evaluation
Analytical propagation following GUM principles
Bootstrap or resampling-based propagation
Combination of multiple propagation approaches
Monte Carlo propagation of distributions
Propagation method has not been evaluated or is unknown
Scenario analysis for structural or boundary alternatives
Sensitivity analysis used to evaluate uncertainty drivers
Reported value or estimate associated with an uncertainty statement
Scenario-specific uncertainty context for structural, boundary, allocation, or modelling alternatives
Sensitivity metric for identifying uncertainty drivers and quality hotspots
Statement has been revised after new evidence or assumptions
Statement has been superseded by a newer statement
Traceability bases are compatible for the intended comparison
Traceability compatibility has not been assessed
Uncertainty from scope, boundary, or reference condition choices
Uncertainty from calibration or calibration hierarchy
Uncertainty from data quality limitations or proxy data
Uncertainty from environmental or procedural conditions
Uncertainty from input data values or datasets
Uncertainty from method bias or imperfect correction
Uncertainty from difference between the model and the represented system
Uncertainty from recovery, blank, matrix, or transfer effects
Uncertainty from certified or reference material values
Short-term variability under repeatability conditions
Variability across laboratories, operators, instruments, sites, or times
Uncertainty from instrument or reporting resolution
Uncertainty from specimen preparation, extraction, homogenization, or conditioning
Uncertainty from sampling design, sample selection, or representativeness
Uncertainty from discrete scenario or structural choices
Uncertainty from software, numerical implementation, or computational workflow
Reusable statement describing uncertainty for a reported value, field, dataset, model output, or comparison
Designed as the main integration point for other CE-RISE data models.
Other models may either embed this class or point to it through uncertainty_statement_identifier_value.
Combined uncertainty that integrates multiple sources or uncertainty types
Uncertainty introduced or assessed when comparing two values or studies
Uncertainty derived from data quality scores, pedigree information, or data quality limitations
Uncertainty associated with a measurement result
Uncertainty associated with a model structure, model discrepancy, or modelling assumption
Uncertainty associated with an input parameter or model parameter
Uncertainty associated with a scenario, system boundary, allocation rule, or structural choice
Value represented primarily as an interval
Assessments of whether uncertainty statements support meaningful comparison
Correlations or covariances between input quantities or components
Flexible distribution parameters, such as mean, standard deviation, minimum, maximum, shape, or scale
Evidence records referenced by the uncertainty model
Input quantities in the measurement or calculation model
Methods, standards, and protocols referenced by the uncertainty model
Propagation analyses available for reuse by one or more uncertainty statements
Scenario-specific uncertainty results or structural alternatives
Sensitivity results identifying drivers of output uncertainty
Uncertainty budgets available for reuse by one or more uncertainty statements
Individual uncertainty components included in an uncertainty budget
Reusable uncertainty statements that can be embedded or referenced by other CE-RISE data models
Additional uncertainty component introduced because of comparison mismatch
Rationale for adding or expanding uncertainty because of traceability, boundary, method, or data quality mismatch
Date and time when an analysis was performed
Class in an external model to which this uncertainty statement applies
Name, URI, or namespace of the external data model to which this uncertainty statement applies
Identifier of the external record, object, dataset, or passport entry to which this uncertainty statement applies
Slot or attribute in an external model to which this uncertainty statement applies
Identifier of a specific value object when the target model gives value-level identifiers
JSONPath, XPath, RDF path, or other pointer to the value to which this uncertainty statement applies
Assessment of whether method, scope, or system boundaries are compatible for comparison
Method used to combine uncertainty components
Coefficient of variation used as a relative uncertainty measure
Combined standard uncertainty obtained from the individual uncertainty components
Decision on whether a direct or conditional comparison is meaningful
Identifier for a comparison assessment involving uncertainty statements
Best estimate associated with an uncertainty component
Corrections applied to the measured or calculated value, including corrections for bias, drift, blank, recovery, or matrix effects
Basis, evidence, or assumption used to justify a correlation or covariance
Correlation coefficient between two quantities
Identifier for a correlation or covariance relationship
Decision rule used for conformity assessment or comparison when uncertainty is considered
Degrees of freedom associated with an uncertainty component or estimate
Identifier for a probability distribution used in the uncertainty evaluation
Location parameter of the probability distribution when applicable
Lower support bound of the probability distribution
Notes about distribution choice, fitting, assumptions, or limitations
Name of a distribution parameter, such as mean, standard deviation, minimum, maximum, shape, or scale
Unit associated with a distribution parameter
Numeric value of a distribution parameter
Scale parameter of the probability distribution when applicable
Standard deviation of the probability distribution
Type of probability distribution used to describe uncertainty
Upper support bound of the probability distribution
Effective degrees of freedom associated with the combined uncertainty
Reference to empirical samples or tabulated values used to define an empirical distribution
Environmental or procedural conditions during data acquisition
Type of evaluation used for the uncertainty component
Date associated with supporting evidence
Provider, author, laboratory, supplier, or organization responsible for supporting evidence
Version, edition, or revision of supporting evidence
Expanded uncertainty obtained by multiplying combined standard uncertainty by a coverage factor
Reference to the first quantity in a correlation or covariance relationship
Identifier for an input quantity in a measurement or calculation model
Name of an input quantity in a measurement or calculation model
Type of interval used to communicate uncertainty
Reference to the first uncertainty statement in a comparison
Lower bound of an uncertainty interval, coverage interval, or plausible range
Operational definition of the measurand or value of interest
Operational definition of the measurand, including what is measured and under which conditions
Identifier for the measurand or quantity of interest
Name of the measurand or quantity of interest
Measurement, calculation, test, or modelling method used to obtain the value
Description of the referenced method, guide, standard, protocol, or documentation resource
URL for a method, guide, standard, protocol, or documentation resource
Equation, model expression, or model reference used for propagation
Numeric value associated with a reported result, estimate, distribution parameter, or uncertainty quantity
Object, material matrix, product, population, or system to which the measurand applies
Output probability distribution produced by propagation
Lower percentile used to define an interval, such as 5 for a 5th percentile bound
Upper percentile used to define an interval, such as 95 for a 95th percentile bound
Propagation or numerical analysis used to derive an uncertainty statement
Identifier for an uncertainty propagation analysis
Whether the sensitivity result identifies a data quality or traceability hotspot
Kind of quantity being evaluated, such as mass, length, concentration, carbon footprint, or circularity indicator
Unit in which the measurand is expressed
Random seed used for a stochastic simulation, when recorded
Reference conditions to which the reported value is corrected or intended to apply
Reported value to which the uncertainty statement applies, when represented in this utility model
Reference to the second uncertainty statement in a comparison
Rounding or reporting rule applied to the value and uncertainty
Definition of the sample, specimen, item, batch, or population subset used for the evaluation
Sampling frame, location, period, state, or population basis for the measurand
Boundary, scope, allocation rule, or modelling choice represented by a scenario
Description of a scenario, including the structural or boundary choice it represents
Identifier for a scenario used in uncertainty or robustness analysis
Optional probability or weight assigned to a scenario
Reference to the second quantity in a correlation or covariance relationship
Sensitivity coefficient describing how the measurand responds to this input or component
Sensitivity metric, such as Sobol index, rank correlation, derivative, or elementary effect
Input, parameter, or component assessed in a sensitivity analysis
Rank of an input, parameter, or component according to sensitivity or uncertainty contribution
Number of simulation runs used in a numerical uncertainty propagation
Software, workflow, script, or computational environment used for uncertainty evaluation
System boundary, scope, or modelling boundary relevant to the measurand
Textual, categorical, or structured value when the result is not represented as a simple number
Assessment of whether traceability bases are compatible for comparison
Uncertainty budget used to calculate or justify an uncertainty statement
Human-readable name of the uncertainty budget
Multiplicative uncertainty factor used to express a plausible range around a positive quantity
Description or name of the uncertainty source
Date and time when the uncertainty statement was issued or last updated
Identifier for an uncertainty statement that can be referenced from another CE-RISE model
Human-readable label for the uncertainty statement
Lifecycle status of the uncertainty statement
Upper bound of an uncertainty interval, coverage interval, or plausible range
Source of the value, such as measurement, calculation, supplier declaration, literature, or simulation
Analysis used to propagate input uncertainties to an output uncertainty statement
Statement of uncertainty components, their calculation, and their combination
Individual contribution to uncertainty from a source, input, bias, model discrepancy, scenario, or data quality limitation
Interval representation of uncertainty, including coverage intervals and percentile intervals
Coverage probability associated with a coverage interval or expanded uncertainty
Measurement model, calculation model, statistical model, or equation relating inputs to the measurand
Standardized method or protocol defining the measurand or evaluation procedure
Version, edition, date, or revision of the method used
Standard uncertainty expressed as a standard deviation
Unit associated with a reported result, estimate, distribution parameter, or uncertainty quantity
Compatibility of method, scope, or system boundaries for comparison
Decisions about whether uncertainty-backed values can be compared
Lifecycle status values for uncertainty statements
Compatibility of traceability bases for comparison
Probability distribution representing uncertainty for a measurand, input quantity, component, or model output
Evaluation types for uncertainty components
Interval types used to report uncertainty
Types of values that may carry uncertainty
Types of uncertainty statement supported by the model
Coverage factor used to obtain expanded uncertainty from combined standard uncertainty
Coverage interval or other interval representation of uncertainty
Reference to supporting evidence such as a certificate, report, dataset, standard, or software record
Standard uncertainty divided by the absolute value of the associated quantity value
Standard, guide, or protocol applied in the uncertainty evaluation
Methods for uncertainty combination or propagation
Probability distribution describing uncertainty
Types of supporting evidence for uncertainty evaluation
Probability distribution types used to represent uncertainty
Reference to a data quality assessment that informs or justifies an uncertainty contribution
Reference to a metrological traceability statement, chain, method, calibration, or boundary definition
Additional notes about the uncertainty statement