Table 3 Proportions of males and females at two selection points, stratified by age and NS-SEC class
Females | Males | |||
|---|---|---|---|---|
Reported knee pain in last 12 months | Attended research clinic | Reported knee pain in last 12 months | Attended research clinic | |
(n = 1832) | (n = 440) | (n = 1274) | (n = 379) | |
Age (years) | ||||
50–64 | 751 | 209 (27.8%) | 630 | 167 (26.5%) |
65+ | 1081 | 231 (21.4%) | 644 | 212 (32.9%) |
NS-SEC class for age 50–64 years | ||||
Managerial & professional occupations | 107 | 36 (33.6%) | 120 | 56 (46.7%) |
Intermediate occupations | 109 | 40 (36.7%) | 93 | 25 (26.9%) |
Routine & manual occupations | 478 | 121 (25.3%) | 384 | 79 (20.6%) |
NS-SEC class for age 65+ years | ||||
Managerial & professional occupations | 91 | 37 (40.7%) | 116 | 64 (55.2%) |
Intermediate occupations | 171 | 56 (32.7%) | 103 | 39 (37.9%) |
Routine & manual occupations | 662 | 123 (18.6%) | 380 | 97 (25.5%) |