<data.CERTAINTY>

Values for certainty attribute. Certainty may be expressed by one of the predefined symbolic values high, medium, or low. The value unknown should be used in cases where the encoder does not wish to assert an opinion about the matter.
Module
Used by
These class-based attributes use data.CERTAINTY
att.evidence/@certSignifies the degree of certainty or precision associated with a feature.
Allowed Values
highHigh certainty.
mediumMedium certainty.
lowLow certainty.
unknownAn unknown level of certainty.
Declaration
<macroSpec ident="data.CERTAINTY" module="MEI" type="dt">
<desc xml:lang="en">Values for certainty attribute. Certainty may be expressed by one of the predefined symbolic values
<val>high</val>
,
<val>medium</val>
, or
<val>low</val>
. The value
<val>unknown</val>
should be used in cases where the encoder does not wish to assert an opinion about the matter.</desc>
<content>
<valList type="closed">
<valItem ident="high">
<desc xml:lang="en">High certainty.</desc>
</valItem>
<valItem ident="medium">
<desc xml:lang="en">Medium certainty.</desc>
</valItem>
<valItem ident="low">
<desc xml:lang="en">Low certainty.</desc>
</valItem>
<valItem ident="unknown">
<desc xml:lang="en">An unknown level of certainty.</desc>
</valItem>
</valList>
</content>
</macroSpec>