<classSpec ident="att.duration.ratio" module="MEI.shared" type="atts">
<desc>Attributes that describe duration as a ratio.</desc>
<attList org="group">
<attDef ident="num" usage="opt">
<desc>Along with numbase, describes duration as a ratio. num is the first value in the
ratio, while numbase is the second.</desc>
<datatype maxOccurs="1" minOccurs="1">
<rng:data type="positiveInteger"/>
</datatype>
</attDef>
<attDef ident="numbase" usage="opt">
<desc>Along with num, describes duration as a ratio. num is the first value in the ratio,
while numbase is the second.</desc>
<datatype maxOccurs="1" minOccurs="1">
<rng:data type="positiveInteger"/>
</datatype>
</attDef>
</attList>
</classSpec>