staff-size 

The staff-size element indicates how large a staff space is on this staff, expressed as a percentage of the work's default scaling. Values less than 100 make the staff space smaller while values over 100 make the staff space larger. A staff-type of cue, ossia, or editorial implies a staff-size of less than 100, but the exact value is implementation-dependent unless specified here. Staff size affects staff height only, not the relationship of the staff to the left and right margins.

Element Information

Model

Source 

<xs:element name="staff-size" type="non-negative-decimal" minOccurs="0">
  <xs:annotation>
    <xs:documentation>The staff-size element indicates how large a staff space is on this staff, expressed as a percentage of the work's default scaling. Values less than 100 make the staff space smaller while values over 100 make the staff space larger. A staff-type of cue, ossia, or editorial implies a staff-size of less than 100, but the exact value is implementation-dependent unless specified here. Staff size affects staff height only, not the relationship of the staff to the left and right margins.</xs:documentation>
  </xs:annotation>
</xs:element>

Sample