buat label value dari country, dari kode negara
we can use command labmask
. labmask kdnn, value(country)
. tabdis kdn, cellvar(kdnn country)
--------------------------------------------------
kdn | kdnn country
----------+---------------------------------------
001 | FRANCE FRANCE
003 | NETHERLANDS NETHERLANDS
004 | GERMANY GERMANY
006 | UTD. KINGDOM UTD. KINGDOM
007 | IRELAND IRELAND
008 | DENMARK DENMARK
