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Table showing percentage distribution of population by age groups and the incidence of deaths from tubercular diseases in such age groups calculated per cent of the deaths from each group of tubercular diseases.
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Disease Groups,
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Pulmonary and acute Miliary Tuberculosis,
Tubercular Meningitis,
6:37
0-76. General Tuberculosis. Other Tuberculosis.
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All Tubercular disenses,
population in different age Estimated percentage of the
groups.
Type 1
951
4:55
12.50
LT-07
22-23
...
Type 2
99-11
43-33
33.33
0.2
99.9
Type 3
35-52
43.42
17:10
1:31
2-63
F
19-13
89.1F
16:32
4-33
Type 5
All types...
Population
S-FL
57·1
143
F!
8F-11
19
L-X
2.22
169
9-8
16-1
25.1
9.28
-18
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A few examples drawn from the table may help to show its purpose.
Thus 627 per cent of the population are supposedly between the ages of 15 and 45 years and of tubercular diseases of the lungs, commonly called Consumption, there occurred in this age group 52-97 of the deaths due to such diseases.
Of the deaths from Tubercular Meningitis 88:32 per cent were of children under 15 years of age.
Of the deaths from Abdominal Tuberculosis 9604 per cent were of children under 15 years of age and of these due to General Tuberculosis 77·03 per cent occurred in this age group,
The actual numbers of Chinese deaths which occurred from tubercular diseases grouped as above are as follows in each age
group.
1
Age Groups
Type Type Type Type Type
Type Type
4
Inder 1 year
63
+1
R
14
75
1
2:0
Over 1 year and under 5 years
138
26
66 163
393
Over 5 years and under 15 years
66
20
26
64
180
Over 15 years and under 25 years
Over 25 years and under 45 years
181
3
*
17
586
כי
20.3
840
Over 15 years and under 60 years
322
25
Over 60 years
90
3
347
93
2056
The following table shows the population of the Colony exclud- ing the New Territories (except New Kowloon) as found at the 1921 census distributed according to age groups and the percentage of persons in each age group.
It also shows for several years past (figures for 1916 and 1918 are not available) the number of deaths registered in such age groups as due to Tuberculosis (all types).
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