Database Specific
Database Specific
Abstract
AbstractThe average monthly concentration of NO2, obtained from the records actually measured at each monitoring station with population representation for gases (EMRPG). It is the temporal mean detected in the air and is expressed in parts per billion (ppbv: Unit of measure of concentration in volume, equivalent to one part per billion) or micrograms per normal cubic meter (µg/m3N). The normal conditions are a pressure of one atmosphere (1 atm.) and a temperature of 25 degrees Celsius (25ºC)".
Source
Source
Contact person/organisation
Contact person/organisationSubdepartment of Environment Statistics - National Statistics Institute
Name of collection/source
Name of collection/sourceMinistry of the Environment (MMA)
Date last input received
Date last input received-
Direct source
Direct sourceAir Quality Monitoring Station
Source metadata
Source metadata
Source Periodicity
Source PeriodicityMonthly
Data source(s) used
Data source(s) usedAdministrative record
Data Characteristics
Data Characteristics
Base period
Base period-
Contact person
Contact personSubdepartment of Environment Statistics - National Statistics Institute
Date last updated
Date last updated-
Link to Release calendar
Link to Release calendar-
Periodicity
PeriodicityAnnual
Power code
Power code-
Reference period
Reference period-
Sampling
Sampling-
Unit of measure used
Unit of measure usedParts per billion (ppbv)
Variables collected
Variables collected-
Population & Scope
Population & Scope
Geographic coverage
Geographic coverage-
Institutional coverage
Institutional coverage-
Item coverage
Item coverage-
Other coverage
Other coverage-
Population coverage
Population coverage-
Product coverage
Product coverage-
Sector coverage
Sector coverage-
Statistical population
Statistical population-
Concepts & Classifications
Concepts & Classifications
Aggregation & consolidation
Aggregation & consolidation-
Classification(s) used
Classification(s) used-
Estimation
Estimation-
Imputation
Imputation-
Index type
Index type-
Key statistical concept
Key statistical concept-
Dissemination format(s)
Dissemination format(s)-
Other manipulations
Other manipulations-
Seasonal adjustment
Seasonal adjustment-
Transformations
Transformations-
Validation
Validation-
Weights
Weights-
Other Aspects
Other Aspects
Other comments
Other comments-
Quality comments
Quality comments-
Recommended uses and limitations
Recommended uses and limitations-
The average monthly concentration of NO2, obtained from the records actually measured at each monitoring station with population representation for gases (EMRPG). It is the temporal mean detected in the air and is expressed in parts per billion (ppbv: Unit of measure of concentration in volume, equivalent to one part per billion) or micrograms per normal cubic meter (µg/m3N). The normal conditions are a pressure of one atmosphere (1 atm.) and a temperature of 25 degrees Celsius (25ºC)".
Subdepartment of Environment Statistics - National Statistics Institute
Administrative record
Ministry of the Environment (MMA)
Air Quality Monitoring Station
Monthly
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Parts per billion (ppbv)
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Annual
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Subdepartment of Environment Statistics - National Statistics Institute
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