Variable | Total | Q1* | Q2 | Q3 | Q4** | P value | |
---|---|---|---|---|---|---|---|
N (%) | 6369 (100) | 1554 (24.40) | 1663 (26.11) | 1569 (24.63) | 1583 (24.85) | ||
Mean (min,max) | −0.84(−4.5,+ 4.6) | −2.8(− 4.5,-2.0) | −1.5(− 2.0,-1.0) | −0.44(− 1.0,+ 0.25) | 1.4(+ 0.25,+ 4.6) | ||
Gender | Men | 3223 (50.60) | 1033 (32.06) | 1005 (31.18) | 729 (22.61) | 456 (14.15) | < 0.001 |
Women | 3146 (49.40) | 521 (16.56) | 658 (20.91) | 840 (26.70) | 1127 (35.83) | ||
Age | 35–45 | 2943 (46.21) | 775 (26.33) | 854 (29.02) | 724 (24.60) | 590 (20.05) | < 0.001 |
46–55 | 2013 (31.61) | 496 (24.63) | 500 (24.84) | 503 (24.99) | 514 (25.54) | ||
56–65 | 1413 (22.19) | 283 (20.02) | 309 (21.87) | 342 (24.21) | 479 (33.90) | ||
Marital status | Married | 5696 (89.43) | 1462 (25.67) | 1526 (26.80) | 1399 (24.56) | 1309 (22.97) | < 0.001 |
Single | 327 (5.13) | 42 (12.84) | 69 (21.10) | 85 (26.00) | 131 (40.06) | ||
Divorced | 346 (5.44) | 50 (14.45) | 69 (19.84) | 85 (24.46) | 143 (41.25) | ||
Education years | Illiterate | 1576 (24.74) | 252 (16.00) | 309 (19.60) | 375 (23.80) | 640 (40.60) | < 0.001 |
1–5 | 2366 (37.15) | 505 (21.34) | 598 (25.28) | 629 (26.58) | 634 (26.80) | ||
6–9 | 1094 (17.18) | 329 (30.08) | 326 (29.79) | 269 (24.58) | 170 (15.55) | ||
10–12 | 840 (13.19) | 284 (33.80) | 262 (31.20) | 200 (23.81) | 94 (11.19) | ||
≥13 | 493 (7.74) | 184 (37.32) | 168 (34.08) | 96 (19.48) | 45 (9.12) | ||
SES | Poor | 1346 (21.13) | 209 (15.53) | 279 (20.72) | 348 (25.85) | 510 (37.90) | < 0.001 |
2 | 1299 (20.40) | 261 (20.10) | 300 (23.10) | 337 (25.94) | 401 (30.86) | ||
3 | 1287 (20.21) | 272 (21.14) | 352 (27.35) | 349 (27.11) | 314 (24.40) | ||
4 | 1239 (19.45) | 361 (29.13) | 373 (30.10) | 285 (23.00) | 220 (17.75) | ||
Rich | 1198 (18.81) | 451 (37.65) | 359 (29.97) | 250 (20.87) | 138 (11.51) | ||
Place | City | 3607 (56.63) | 1197 (33.18) | 1064 (29.50) | 802 (22.23) | 544 (15.09) | < 0.001 |
Village | 2762 (43.37) | 357 (12.92) | 599 (21.68) | 767 (27.77) | 1039 (37.63) | ||
Physical Activity | 1 | 1662 (26.10) | 427 (25.70) | 458 (27.55) | 389 (23.40) | 388 (23.35) | < 0.001 |
2 | 3255 (51.11) | 725 (22.28) | 794 (24.40) | 829 (25.46) | 907 (27.86) | ||
3 | 1452 (22.80) | 402 (27.68) | 411 (28.30) | 351 (24.18) | 288 (19.84) | ||
Smoking | No | 5037 (79.09) | 1176 (23.35) | 1275 (25.31) | 1261 (25.04) | 1325 (26.30) | < 0.001 |
Current | 807 (12.67) | 222 (27.50) | 240 (29.74) | 197 (24.43) | 148 (18.33) | ||
Former | 525 (8.24) | 156 (29.70) | 148 (28.20) | 111 (21.15) | 110 (20.95) | ||
BMI | < 18.49 | 128 (2.01) | 16 (12.5) | 26 (20.32) | 39 (30.47) | 47 (36.71) | < 0.001 |
18.5–24.9 | 1939 (30.44) | 428 (22.08) | 478 (24.65) | 480 (24.75) | 553 (28.52) | ||
25–29.9 | 2734 (42.93) | 677 (24.76) | 770 (28.16) | 654 (23.93) | 633 (23.15) | ||
30–34.9 | 1257 (19.74) | 355 (28.24) | 309 (24.58) | 306 (24.35) | 287 (22.83) | ||
≥35 | 311 (4.88) | 78 (25.08) | 80 (25.73) | 90 (28.94) | 63 (20.25) | ||
Hypertension | No | 5481 (86.06) | 1361 (24.84) | 1451 (26.47) | 1343 (24.50) | 1326 (24.19) | 0.007 |
Yes | 888 (13.94) | 193 (22.72) | 212 (23.87) | 226 (24.46) | 257 (28.95) | ||
Dyslipidemia | No | 3606 (56.62) | 819 (22.71) | 910 (25.24) | 907 (25.15) | 970 (26.90) | 0.000 |
Yes | 2763 (43.38) | 735 (26.60) | 753 (27.25) | 662 (23.95) | 613 (22.20) | ||
Diabetes | No | 5895 (92.56) | 1436 (24.35) | 1542 (26.15) | 1445 (24.52) | 1472 (24.98) | 0.795 |
Yes | 474 (7.44) | 118 (24.90) | 121 (25.52) | 124 (26.17) | 111 (23.41) | ||
CVD | No | 5790 (90.9) | 1424 (24.59) | 1539 (26.58) | 1433 (24.75) | 1394 (24.08) | < 0.001 |
Yes | 579 (9.1) | 130 (22.45) | 124 (21.42) | 136 (23.49) | 189 (32.64) | ||
Calorie intake | Mean (SD) | 3010.3 (1039.9) | 3914.35 (950.1) | 3357.6 (808.7) | 2791.8 (673.2) | 1974.7 (529.8) | < 0.001 |
CHO Kcal | Mean (SD) | 58.65 (6.08) | 57.69 (5.53) | 58.60 (5.65) | 58.75 (5.90) | 59.56 (6.99) | < 0.001 |
Pro Kcal | Mean (SD) | 13.3 (2.3) | 13.7 (2.2) | 13.5 (2.1) | 13.3 (2.3) | 12.7 (2.5) | < 0.001 |
Fat Kcal | Mean (SD) | 28.0 (5.49) | 28.5 (4.8) | 27.8 (5.0) | 27.9 (5.4) | 27.7 (6.4) | < 0.001 |