Investor Presentaiton
Sample Design
The primary sampling unit (PSU) was the census
enumeration areas (EA) as demarcated by the National
Population Commission Npopc for the 2006 Housing and
Population Census, while the selected (HH) formed the
ultimate sampling unit USU.
ā The numbers of institutions that work for the children with
disabilities were listed and all the rehabilitation
institution/centers and special were visited for interviews.
Household Based: A two- stage sampling procedure was
adopted for selection. The first stage or primary sampling
(PSU) is the Enumeration Areas (EAs). While the households.
formed the second in ultimate sampling unit (USU). All
children with disabilities below the age of 18 years in the
selected household were interviewed for the survey.
Inbs National Bureau of Statistics 7
16 NOVEMBER 2016View entire presentation