Attributes Old values recorded New value it takes Remark Age Age in days, weeks, months, and years Neonate, infant, child Nominal Sex m ,f Male, Female Nominal Visit initial, follow up Initial, Followup Nominal     Address Hadiya zone hossana, lemu, analemu, duna, gombora, misha , gibe, soro , shashogo, badewacho Hossana, Lemu, Analemu, Duna, Gombora, Misha, Gibe, Soro, Shashogo, Badewacho       Nominal Neighbor Zones lera, silte, worabe, wulbareg, sankura Siltezone doyogena, angecha, hadaro, obichaka KTzone azernet, endagagn,wolkite Guragezone weight Weight of children in kg Weight of children in kg Numeric continuous

Table 2: Summary of some selected attributes and transformed value in records of under-five outpatient department in NEMM Hospital from June, 2007- February, 2012.