Table 1 General characteristics across quartiles of MIND diet score across phase 1 of Yazd Health Study (YaHS) participants 2014–2015
Variables | Quartiles of MIND diet score | ||||
|---|---|---|---|---|---|
Q1 | Q2 | Q3 | Q4 | P | |
Age (years) | |||||
20–29 | 346(21.8) | 514(32.4) | 334(21.1) | 392(24.7) | 0.004 |
30–39 | 377(23.6) | 527(33.0) | 355(22.2) | 339(21.2) | |
40–49 | 306(19.3) | 536(33.8) | 384(24.2) | 360(22.7) | |
50–59 | 290(20.7) | 441(31.5) | 301(21.5) | 370(26.4) | |
60–69 | 233(19.2) | 432(35.6) | 281(23.1) | 269(22.1) | |
Gender | |||||
Male | 751(20.4) | 1226(33.4) | 819(22.3) | 877(23.9) | 0.584 |
Female | 801(21.6) | 1225(33.0) | 834(22.5) | 851(22.9) | |
BMI (kg/m2) | 26.94(5.12) | 26.78(5.17) | 27.09(5.11) | 27.27(5.27) | 0.019 |
Physical activity (Met/min/week) | 906.60(859.83) | 909.36(929.30) | 893.85(919.74) | 891.63(896.60) | 0.910 |
Education | |||||
Lower than high school | 322(18.1) | 571(32.2) | 440(24.8) | 443(24.9) | 0.001 |
High school | 485(23.2) | 731(34.9) | 436(20.8) | 443(21.1) | |
Diploma and associated diploma | 509(22.2) | 729(31.8) | 510(22.3) | 541(23.6) | |
Bachelors | 194(19.5) | 327(32.9) | 228(22.9) | 246(24.7) | |
Masters and higher | 37(18.0) | 74(36.1) | 40(19.5) | 54(26.3) | |
Smoking status | |||||
Never smoker | 1342(21.2) | 2082(32.9) | 1389(22.0) | 1515(23.9) | 0.056 |
Current smoker | 156(20.4) | 267(34.9) | 195(25.5) | 148(19.3) | |
Ex‑smoker | 23(20.4) | 40(35.4) | 28(24.8) | 22(19.5) | |
Marriage status | |||||
Single | 169(19.7) | 270(31.5) | 186(21.7) | 231(27.0) | 0.294 |
Married | 1330(21.2) | 2091(33.4) | 1407(22.5) | 1436(22.9) | |
Widowed or divorced | 48(20.0) | 79(32.9) | 54(22.5) | 59(24.6) | |
Psychological health status | |||||
Depression | |||||
Yes | 134(23.2) | 218(37.7) | 121(20.9) | 105(18.2) | 0.004 |
No | 1365(20.7) | 2165(32.8) | 1479(22.4) | 1582(24.0) | |
Anxiety | |||||
Yes | 178(23.6) | 272(36.1) | 164(21.8) | 140(18.6) | 0.003 |
No | 1321(20.6) | 2111(32.9) | 1436(22.4) | 1547(24.1) | |
Stress | |||||
Yes | 47(19.7) | 99(41.6) | 52(21.8) | 40(16.8) | 0.018 |
No | 1452(20.9) | 2284(33.0) | 1548(22.3) | 1647(23.8) | |