Method of Calculation
Population and Housing
1.
Growth rate
Growth rate (r)
=
100
0
t
P
P
n
n
n
P
= Number of Population in Year n
o
P
= Number of Population in Base Year
t
= Interval between Base Year and Year n
n
=
e
log
2.
Total Fertility Rate (TFR)
Total Fertility Rate
=

000 ,1
5
49 45
19 15
x
x
x
P
B
x
B
=
Number of live births to mother age
x
x
P
=
Number of resident women age
x