Total n = 7824 White British n = 3514 South Asian n = 4310 p valuep
BMI categories+ (n, %) Underweight Recommended Overweight Obese Class 1 Class 2 Class 3 336 (4.3) 2835 (36.2) 2438 (31.2) 2215 (28.3) 1361 (17.4) 589 (7.5) 265 (3.4) 94 (2.7) 1514 (43.1) 1003 (28.5) 903 (25.7) 508 (14.5) 264 (7.5) 131 (3.7) 242 (5.6) 1321 (30.6) 1435 (33.3) 1312 (30.4) 853 (19.8) 325 (7.5) 134 (3.1)
<0.0001**
Age (mean, SD) Mean = 27.3 ± 0.1 26.6 ± 0.1 27.8 ± 0.1 <0.0001**
Education level (n, %) None GCSE A-level Higher than A-Level Missing 1685 (21.5) 2475 (31.6) 1235 (15.8) 1924 (24.6) 505 (6.4) 698 (19.9) 1192 (33.9) 645 (18.3) 678 (19.3) 301 (8.6) 987 (22.9) 1283 (29.8) 590 (13.7) 1246 (28.9) 204 (4.7)
<0.0001**
IMD level (n, %) Low deprivation High deprivation Missing 2696 (34.5) 5125 (65.5) 3 (0.04) 1702 (48.4) 1810 (51.5) 2 (0.1) 994 (23.1) 3315 (76.9) 1 (0.02)
<0.0001**
Smoking status (n, %) Yes No Missing 1375 (17.6) 6446 (82.4) 3 (0.04) 1217 (34.6) 2295 (65.3) 2 (0.1) 158 (3.7) 4151 (96.3) 1 (0.02)
<0.0001**
Depression (n, %) Yes No 3158 (40.4) 4666 (59.6) 1267 (36.1) 2247 (63.9) 1891 (43.9) 2419 (56.1)
<0.0001**
Anxiety (n, %) Yes No Missing 3655 (46.7) 4113 (52.6) 56 (0.7) 1701 (48.4) 1790 (22.9) 23 (0.3) 1954 (45.3) 2323 (53.9) 33 (0.8)
0.004**