Definition
A code that identifies a period of time
Components
Data Element (this item)
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Data Element ConceptRecord: Period
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Value DomainPeriod Code N
Representation
This representation is based on the value domain for this data element, more information is available at " Period Code N ".Data Type | NUMBERSTRING |
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Format | N |
Maximum character length | 1 |
Value | Meaning | Start Date | End Date | |
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Permissible Values | 1 | Dte_st <=30Jun18 and missing dte_end | ||
2 | Dte_st <=30Jun18 and Dte_end>=01Jun2018 | |||
3 | Dte_st and Dte_end is <01Jun2018 | |||
4 | Dte_st >30Jun2018 | |||
Supplementary Values | 99 | Other |