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Analytical estimates for a population

Abundance

Stratum

Stratum that abundance is provided for.

Domain

The domain that the abundance is provided for.

Abundance

The estimated number of individuals in the domain and stratum.

Frequency

The estimated fraction of individuals in the domain, relative ot the total number in stratum.

Variables

Stratum

The stratum that estimates are provided for.

Domain

The domain that estimates are provided for.

Variable

The variable (measurment) that estimates are provided for.

Total

The estimated total value of the variable in domain and stratum.

Mean

The estimated mean value fo the variable in domain and stratum.

AbundanceCovariance

Stratum

The stratum that covariances are provided for.

Domain1

A domain that covariances are provided for. Unique, given Stratum

Domain2

A domain that covariances are provided for. Unique, given Stratum and Domain 1.

AbundanceCovariance

The estimated covariance of abundance between Domain1 and Domain2.

FrequencyCovariance

The estimated covariance of frequency between Domain1 and Domain2.

VariableCovariance

Stratum

The stratum that covariances are provied for.

Domain1

A domain that covariances are provided for. Unique, given Stratum

Domain2

A domain that covariances are provided for. Unique, given Stratum and Domain 1.

Variable1

A variable that covariances are provided for. Unique, given Stratum and domains.

Variable2

A variable that covariances are provided for. Unique, given Stratum, domains and Variable1.

TotalCovariance

The estimated covariance of total value of Variable1 in Domain1 and Variable2 in Domain2

MeanCovariance

The estimated covariance of the mean value of Variable1 in Domain1 and Variable2 in Domain2

StratificationVariables

Stratum

A stratum, as identified in other tables.

<StratificationVariables>

Columns that relate the stratum to data records.

The columns <StratificationVariables> are optional, but if present; their combination must identify a stratum. The Stratification Variables assist in matching each strata to census data, such as landings. See for instance AnalyticalRatioEstimate Unlike PSUSamplingParametersData, AnalyticalPSUEstimateData, and, IndividualSamplingParametersData, a stratum for 'AnalyticalPopulationEstimateData' can be defined by several rows in the 'StratificationVariables' table.

DomainVariables

Domain

A domain, as identified in other tables.

DomainVariables

Columns that relate the domain to data records.

SampleCount

Stratum

A stratum, as identified in other tables.

Domain

A domain, as identified in other tables.

nPSU

The number of Primary Sampling Units observed for this domain in this stratum

nIndividuals

The number of individuals observed for this domain in this stratum