complexType "StratificationType"
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Content: |
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Defined: |
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XML Representation Summary |
<... |
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</...> |
All Direct / Indirect Based Elements (1):
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Annotation
Describe all stratifications here. Note that each stratified group will be sampled using the same sampling plan. For example stratifying a state by ZIP Code areas in each of 5 mean income quintiles and then doing a random sample of the households in set of ZIP Codes. Allows for oversampling of identified subpopulations. Example: urban/rural, gender, state, marital status. Might be defined at the SamplngScheme level.
XML Source (w/o annotations (4); see within schema source)
<xs:sequence>
</xs:sequence>
<xs:attribute name="strataNumber" type="xs:nonNegativeInteger" use="required"/>
</xs:complexType>
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Attribute Detail (all declarations; defined within this component only; 1/1)
strataNumber
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Type: |
xs:nonNegativeInteger, predefined |
Use: |
required |
Assign a number to the strata being described
XML Source (w/o annotations (1); see within schema source)
<xs:attribute name="strataNumber" type="xs:nonNegativeInteger" use="required"/>
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Content Element Detail (all declarations; defined within this component only; 2/2)
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Method to determine how the sample should be allocated/distributed (Source: US Census Metadata Standard document)
XML Source (w/o annotations (1); see within schema source)
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Describe the purpose for stratifying your sample frame prior to sampling.
XML Source (w/o annotations (1); see within schema source)