Dust concentrations data formats
Substance concentrations in dust.
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Dust concentrations
Substance concentrations in dust. Censored values, i.e., concentrations less than LOR, can be specified as negative values (minus the LOR value).
Accepted table names: DustConcentrations, ConcentrationsDust.
| Name | Type | Description | Aliases | Required |
|---|---|---|---|---|
idSample |
AlphaNumeric (50) |
The identification number of the dust sample. |
id, SampleId, idDustSample |
Yes |
idSubstance |
AlphaNumeric (50) |
The code of the substance. |
idSubstance, SubstanceId, SubstanceCode, Substance |
Yes |
Concentration |
Numeric |
The substance concentration value or LOR of the dust sample. LORs are specified using a minus (-) sign. |
Concentration, Value |
Yes |
ConcentrationUnit |
ConcentrationUnit | The unit for the substance concentrations. When not specified, then a default unit of ug/g is assumed. |
Unit, ConcentrationUnit |
No |