role 

indicates the kind of information held in this cell or in each cell of
this row. Suggested values include: 1] label; 2] data

Attribute Information

Used By

Attribute Group tei:att.tableDecoration.attribute.role

Source 

<xs:attribute name="role" default="data">
  <xs:annotation>
    <xs:documentation>indicates the kind of information held in this cell or in each cell of this row. Suggested values include: 1] label; 2] data</xs:documentation>
  </xs:annotation>
  <xs:simpleType>
    <xs:union>
      <xs:simpleType>
        <xs:restriction base="xs:token">
          <xs:enumeration value="label">
            <xs:annotation>
              <xs:documentation>labelling or descriptive information only.</xs:documentation>
            </xs:annotation>
          </xs:enumeration>
        </xs:restriction>
      </xs:simpleType>
      <xs:simpleType>
        <xs:restriction base="xs:token">
          <xs:enumeration value="data">
            <xs:annotation>
              <xs:documentation>data values.</xs:documentation>
            </xs:annotation>
          </xs:enumeration>
        </xs:restriction>
      </xs:simpleType>
      <xs:simpleType>
        <xs:restriction base="xs:token">
          <xs:pattern value="(\p{L}|\p{N}|\p{P}|\p{S})+"/>
        </xs:restriction>
      </xs:simpleType>
    </xs:union>
  </xs:simpleType>
</xs:attribute>

Sample