Measurement values (yes/no)

<report  title="Measurement values (yes/no)" description="Measurement values (yes/no)" active="1">
   <query>
   select last_name,first_name,concat(date_of_birth,'-',month_of_birth,'-',year_of_birth) as DOB, dataField from measurements,demographic  where measurements.demographicNo = demographic.demographic_no and  type = '{type}' and dataField like '{keyvals}%';  
   </query>
   <param id="type" type="list" description="Measurement Type">
      <param-query>select distinct type,typeDisplayName from measurementType where validation =7;</param-query>
   </param>
   <param id="keyvals" type="list" description="Key Value">
      <choice id="y">Yes</choice>
      <choice id="n">No</choice>
      <choice id="%">Nonset</choice>
   </param>
</report>