Dust concentration distributions data formats
Substance concentration distributions in dust.
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Dust concentration distributions
Dust concentration distributions specified in the form of summary statistics: mean and a coefficient of variation, and a occurrence percentage.
Accepted table names: DustConcentrationDistributions, ConcentrationDistributionsDust.
| Name | Type | Description | Aliases | Required |
|---|---|---|---|---|
idSubstance |
AlphaNumeric (50) |
The code of the substance. |
idSubstance, SubstanceId, SubstanceCode, Substance |
Yes |
Mean |
Numeric |
The mean of the concentration distribution. |
Mean, Value, Concentration |
Yes |
Unit |
ConcentrationUnit | The unit for the substance concentrations. When not specified, then a default unit of ug/kg is assumed. |
Unit, ConcentrationUnit |
No |
DistributionType |
DustConcentrationDistributionType | Type of the distribution. |
DistributionType, Distribution |
Yes |
CvVariability |
Numeric |
Coefficient of variation. |
CvVariability, CV |
No |
OccurrencePercentage |
Numeric |
Percentage (%) of the dust with substance (default 100%). |
OccurrencePercentage, Percentage |
No |