121
3.
Infant Mortality Rate (IMR)
Infant Mortality Rate
=
000 ,1
B
D
o
o
D
=
Number of Infant Deaths Occurring within a Year
B
=
Number of Live Births for a Given Year
4.
Population Indicators
Dependency Ratio
=
   
w
e
c
P
P P
100
 
Potential Support Ratio
=
e
w
P
P
Aging index
=
100
c
e
P
P
c
P
=
Number of Population 0 to 14 Years
w
P
=
Number of Population 15 to 59 Years
e
P
=
Number of Population 60 Years & Over