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Data Quality Assurance - Laboratory duplicates
This dataset includes data quality assurance information concerning the Relative Percent Difference (RPD) of laboratory duplicates. No laboratory duplicate information exists for 2010. The formula for calculating relative percent difference is: ABS(2*[(A-B)/(A+B)]). An RPD of less the 10% is considered acceptable.
Complete Metadata
| accessLevel | public |
|---|---|
| bureauCode |
[
"010:12"
]
|
| contactPoint |
{
"fn": "Nicole Herman-Mercer",
"@type": "vcard:Contact",
"hasEmail": "mailto:nhmercer@usgs.gov"
}
|
| description | This dataset includes data quality assurance information concerning the Relative Percent Difference (RPD) of laboratory duplicates. No laboratory duplicate information exists for 2010. The formula for calculating relative percent difference is: ABS(2*[(A-B)/(A+B)]). An RPD of less the 10% is considered acceptable. |
| distribution |
[
{
"@type": "dcat:Distribution",
"title": "Digital Data",
"format": "XML",
"accessURL": "http://dx.doi.org/10.5066/F77D2S7B",
"mediaType": "application/http",
"description": "Landing page for access to the data"
},
{
"@type": "dcat:Distribution",
"title": "Original Metadata",
"format": "XML",
"mediaType": "text/xml",
"description": "The metadata original format",
"downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.576420d6e4b07657d19ba823.xml"
}
]
|
| identifier | http://datainventory.doi.gov/id/dataset/USGS_576420d6e4b07657d19ba823 |
| keyword |
[
"USGS:576420d6e4b07657d19ba823",
"Water Quality"
]
|
| modified | 2020-08-31T00:00:00Z |
| publisher |
{
"name": "U.S. Geological Survey",
"@type": "org:Organization"
}
|
| theme |
[
"Geospatial"
]
|
| title | Data Quality Assurance - Laboratory duplicates |
