|  | Income |  |  |  |  | ||
---|---|---|---|---|---|---|---|---|
All | Lowest | Middle | Highest | Middle versus lowest | Â | Highest versus lowest | Â | |
 |  |  |  | Difference (95% CI) | P-valuea | Difference (95% CI) | P-valuea | |
N | 11,199 | 3197 | 3729 | 4273 | Â | Â | Â | Â |
Total MVPA: | ||||||||
 Any: % (95% CI) | 85 (84, 85) | 75 (73, 77) | 86 (85, 87) | 90 (89, 91) | 11 (9, 13) | < 0.001 | 15 (13, 17) | < 0.001 |
 Sufficient: % (95% CI)b | 66 (65, 67) | 54 (52, 56) | 68 (66, 69) | 74 (72, 75) | 13 (11, 16) | < 0.001 | 19 (17, 22) | < 0.001 |
 MVPA hours/week:mean (SE)c | 9.7 (0.12) | 8.1 (0.23) | 10.3 (0.21) | 10.4 (0.18) | 2.2 (1.6, 2.8) | < 0.001 | 2.2 (1.7, 2.8) | < 0.001 |
 MVPA-active hours/week:mean (SE)d | 11.5 (0.13) | 10.4 (0.27) | 11.7 (0.23) | 11.4 (0.19) | 1.3 (0.6, 1.9) | < 0.001 | 0.9 (0.3, 1.6) | 0.004 |
Sports/exercise: | ||||||||
 Any: % (95% CI) | 53 (52, 54) | 39 (37, 41) | 52 (50, 53) | 63 (61, 64) | 13 (10, 15) | < 0.001 | 24 (21, 26) | < 0.001 |
 Sufficient: % (95% CI)b | 35 (34, 36) | 24 (22, 25) | 34 (32, 35) | 42 (40, 43) | 10 (8, 12) | < 0.001 | 18 (16, 20) | < 0.001 |
 MVPA hours/week:mean (SE)c | 3.5 (0.07) | 2.4 (0.11) | 3.3 (0.11) | 4.3 (0.12) | 0.9 (0.6, 1.2) | < 0.001 | 1.9 (1.6, 2.2) | < 0.001 |
 MVPA-active hours/week:mean (SE)d | 6.5 (0.10) | 5.3 (0.20) | 5.9 (0.16) | 6.5 (0.16) | 0.6 (0.0, 1.1) | 0.032 | 1.2 (0.7, 1.7) | < 0.001 |
Domestic: | ||||||||
 Any: % (95% CI) | 48 (47, 49) | 43 (41, 45) | 47 (45, 49) | 52 (50, 54) | 4 (1, 7) | 0.003 | 9 (6, 11) | < 0.001 |
 Sufficient: % (95% CI)b | 10 (9, 10) | 11 (10, 12) | 9 (8, 10) | 10 (9, 11) | -1 (−3, 0) | 0.068 | -1 (−3, 0) | 0.086 |
 MVPA hours/week:mean (SE)c | 0.9 (0.03) | 1.0 (0.06) | 0.9 (0.04) | 0.9 (0.04) | −0.1 (− 0.2, 0.1) | 0.222 | − 0.1 (− 0.3, 0.0) | 0.070 |
 MVPA-active hours/week:mean (SE)d | 1.9 (0.05) | 2.3 (0.13) | 1.9 (0.08) | 1.7 (0.06) | −0.4 (− 0.7, − 0.1) | 0.006 | −0.6 (− 0.9, − 0.3) | < 0.001 |
Walking: | ||||||||
 Any: % (95% CI) | 43 (42, 44) | 33 (31, 35) | 40 (38, 42) | 51 (49, 53) | 7 (4, 10) | < 0.001 | 18 (16, 20) | < 0.001 |
 Sufficient: % (95% CI)b | 24 (24, 25) | 20 (19, 22) | 22 (20, 23) | 30 (28, 31) | 1 (−1, 3) | 0.259 | 9 (7, 11) | < 0.001 |
 MVPA hours/week:mean (SE)c | 2.2 (0.05) | 1.9 (0.10) | 2.1 (0.09) | 2.5 (0.09) | 0.1 (−0.1, 0.4) | 0.342 | 0.6 (0.3, 0.8) | < 0.001 |
 MVPA-active hours/week:mean (SE)d | 5.2 (0.11) | 6.0 (0.27) | 5.4 (0.22) | 5.2 (0.19) | −0.5 (−1.2, 0.1) | 0.109 | −0.7 (− 1.4, − 0.1) | 0.018 |
Manual: | ||||||||
 Any: % (95% CI) | 28 (27, 29) | 22 (20, 23) | 29 (27, 30) | 31 (29, 32) | 7 (5, 9) | < 0.001 | 9 (7, 11) | < 0.001 |
 Sufficient: % (95% CI)b | 12 (11, 12) | 9 (8, 10) | 13 (12, 15) | 12 (11, 13) | 4 (3, 6) | < 0.001 | 3 (2, 5) | < 0.001 |
 MVPA hours/week:mean (SE)c | 1.1 (0.04) | 0.8 (0.06) | 1.3 (0.07) | 1.1 (0.06) | 0.4 (0.3, 0.6) | < 0.001 | 0.3 (0.2, 0.5) | < 0.001 |
 MVPA-active hours/week:mean (SE)d | 4.0 (0.10) | 3.8 (0.23) | 4.4 (0.22) | 3.6 (0.17) | 0.6 (−0.1, 1.2) | 0.078 | −0.2 (− 0.8, 0.3) | 0.382 |
Occupational: | ||||||||
 In paid or unpaid work (%)e | 64 | 35 | 65 | 83 | – | – | – | – |
 Very physically active in their jobf | 25 | 38 | 31 | 16 | – | – | – | – |
 Any % (95% CI) | 17 (16, 17) | 14 (13, 16) | 22 (20, 23) | 14 (13, 16) | 7 (5, 9) | < 0.001 | 0 (−2, 2) | 0.989 |
 Sufficient % (95% CI)b | 15 (14, 15) | 13 (12, 15) | 19 (18, 21) | 12 (11, 13) | 6 (4, 8) | < 0.001 | −1 (−3, 1) | 0.269 |
 MVPA hours/week:mean (SE)c | 2.5 (0.09) | 2.4 (0.17) | 3.6 (0.18) | 1.9 (0.12) | 1.1 (0.7, 1.6) | < 0.001 | −0.5 (−0.9, − 0.1) | 0.021 |
 MVPA-active hours/week:mean (SE)d | 15.2 (0.36) | 16.3 (0.85) | 15.7 (0.74) | 13.6 (0.78) | −0.5 (−2.7, 1.7) | 0.629 | −2.7 (−4.9, − 0.4) | 0.019 |