Table 1

Characteristics of 1968 adults with respiratory tract infection

Male (%)Female (%)Total (%)
Age (years)
 18–40128 (20.3)317 (23.7)445 (22.6)
 41–50152 (24.1)360 (26.9)512 (26.0)
 51–60134 (21.3)323 (24.1)457 (23.3)
 ≥61216 (34.3)338 (25.3)554 (28.2)
Education (years)
 095 (15.1)487 (36.4)582 (29.6)
 1–6195 (31.0)390 (29.1)585 (29.7)
 7–9269 (42.7)360 (26.9)629 (32.0)
 ≥1071 (11.3)101 (7.5)172 (8.7)
Total63013381968