Class Uncertainty

Defines the parameter values of an uncertainty distribution. Depending on the uncertainty distribution type different parameters could be used.

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Properties:

distributionType UncertaintyType The uncertainty distribution type
mean double The arithmetic mean (used for normal distributions).
meanFormula string A mathematical formula for the arithmetic mean.
geomMean double The geometric mean value (used for log-normal distributions).
geomMeanFormula string A mathematical formula for the geometric mean.
minimum double The minimum value (used for uniform and triangle distributions).
minimumFormula string A mathematical formula for the minimum value.
sd double The arithmetic standard deviation (used for normal distributions).
sdFormula string A mathematical formula for the arithmetic standard deviation.
geomSd double The geometric standard deviation (used for log-normal distributions).
geomSdFormula string A mathematical formula for the geometric standard deviation.
mode double The most likely value (used for triangle distributions).
modeFormula string A mathematical formula for the most likely value.
maximum double The maximum value (used for uniform and triangle distributions).
maximumFormula string A mathematical formula for the maximum value.

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JSON-LD Example

{
  "@context": "http://greendelta.github.io/olca-schema/context.jsonld",
  "@type": "Uncertainty",
  "distributionType": "NORMAL_DISTRIBUTION",
  "mean": 10.4,
  "sd": 1
}