Definition
The number of years, on average, a person is expected to live, based on current age and sex-specific death rates.
Components
Data Element (this item)
- Data Element ConceptPerson—life expectancy
- Object ClassPerson
- PropertyLife expectancy
- Value DomainTotal years NNN
Representation
This representation is based on the value domain for this data element, more information is available at " Total years NNN ".Data Type | Number |
---|---|
Format | N[NN] |
Maximum character length | 3 |
Value | Meaning | Start Date | End Date | |
---|---|---|---|---|
Supplementary Values | 999 | Unknown/not stated |
Comments
Guide for use:
A life table is a statistical model used to represent mortality of a population. In its simplest form, a life table is generated from age-specific death rates and the resulting values are used to measure mortality, survivorship and life expectancy.