2007 | 2012 | t-test | |||||
---|---|---|---|---|---|---|---|
Variable | Mean | SD | N | Mean | SD | N | p-value |
Age | 55.075 | 14.893 | 1501 | 60.075 | 14.893 | 1501 | 0.0000 |
1 if hypertension | 0.218 | 0.413 | 1460 | 0.259 | 0.438 | 1438 | 0.0086 |
1 if coronary thrombosis | 0.019 | 0.137 | 1458 | 0.030 | 0.171 | 1431 | 0.0598 |
1 if coronary disease | 0.029 | 0.168 | 1451 | 0.051 | 0.221 | 1422 | 0.0022 |
1 if stroke | 0.004 | 0.064 | 1466 | 0.004 | 0.065 | 1433 | 0.9685 |
1 if cardiovascular disease | 0.041 | 0.197 | 1502 | 0.061 | 0.239 | 1502 | 0.0125 |
No. of children | 2.594 | 1.563 | 1482 | 2.692 | 1.533 | 1490 | 0.0840 |
1 if rural | 0.382 | 0.486 | 1494 | 0.387 | 0.487 | 1487 | 0.7436 |
1 if married | 0.703 | 0.457 | 1479 | 0.707 | 0.455 | 1472 | 0.8107 |
1 if cohabiting | 0.124 | 0.330 | 1479 | 0.117 | 0.321 | 1472 | 0.5285 |
1 if single or in a relationship | 0.116 | 0.320 | 1479 | 0.094 | 0.292 | 1472 | 0.0524 |
1 if divorced | 0.035 | 0.184 | 1479 | 0.043 | 0.202 | 1472 | 0.2837 |
1 if widowed | 0.022 | 0.146 | 1479 | 0.039 | 0.195 | 1472 | 0.0050 |
1 if educ1a | 0.295 | 0.456 | 1498 | 0.295 | 0.456 | 1498 | |
1 if educ2a | 0.292 | 0.455 | 1498 | 0.292 | 0.455 | 1498 | |
1 if educ3a | 0.182 | 0.386 | 1498 | 0.182 | 0.386 | 1498 | |
1 if educ4a | 0.138 | 0.345 | 1498 | 0.138 | 0.345 | 1498 | |
1 if educ5a | 0.091 | 0.288 | 1498 | 0.091 | 0.288 | 1498 | |
1 if hypertension medication | 0.219 | 0.414 | 1440 | 0.310 | 0.463 | 1447 | 0.0000 |
1 if cholesterol medication | 0.148 | 0.355 | 1454 | 0.224 | 0.417 | 1466 | 0.0000 |
1 if circulatory disease medication | 0.054 | 0.226 | 1465 | 0.068 | 0.252 | 1463 | 0.1033 |
Body Max Index (BMI) | 27.410 | 4.243 | 1472 | 27.506 | 3.808 | 1478 | 0.5194 |
1 if underweight | 0.003 | 0.052 | 1472 | 0.002 | 0.045 | 1478 | 0.7012 |
1 if optimal weight | 0.272 | 0.445 | 1472 | 0.262 | 0.440 | 1478 | 0.5435 |
1 if overweight | 0.519 | 0.500 | 1472 | 0.520 | 0.500 | 1478 | 0.9447 |
1 if obese | 0.207 | 0.405 | 1472 | 0.216 | 0.412 | 1478 | 0.5358 |
1 if non smoker | 0.829 | 0.377 | 1468 | 0.876 | 0.330 | 1470 | 0.0004 |
1 if daily smoker | 0.137 | 0.344 | 1468 | 0.091 | 0.288 | 1470 | 0.0001 |
1 if weekly smoker | 0.016 | 0.124 | 1468 | 0.017 | 0.129 | 1470 | 0.7747 |
1 if seldom smoker | 0.018 | 0.134 | 1468 | 0.016 | 0.127 | 1470 | 0.6683 |
1 if non drinker | 0.114 | 0.318 | 1469 | 0.144 | 0.351 | 1475 | 0.0149 |
1 if daily drinker | 0.028 | 0.165 | 1469 | 0.029 | 0.168 | 1475 | 0.8396 |
1 if frequent drinker | 0.338 | 0.473 | 1469 | 0.296 | 0.457 | 1475 | 0.0142 |
1 if seldom drinker | 0.378 | 0.485 | 1469 | 0.372 | 0.483 | 1475 | 0.6965 |
1 if rare drinker | 0.142 | 0.349 | 1469 | 0.159 | 0.366 | 1475 | 0.1787 |
Perceived Stress Scale (PSS) | 7.154 | 1.757 | 1446 | 7.468 | 1.695 | 1428 | 0.0000 |
1 if unemployed | 0.027 | 0.161 | 1457 | 0.037 | 0.189 | 1449 | 0.1079 |
1 if much better financial statusb | 0.017 | 0.128 | 1446 | 0.017 | 0.128 | 1440 | 0.9884 |
1 if considerably better financial statusb | 0.126 | 0.332 | 1446 | 0.120 | 0.325 | 1440 | 0.6397 |
1 if somewhat better financial statusb | 0.214 | 0.410 | 1446 | 0.210 | 0.408 | 1440 | 0.8296 |
1 if similar financial statusb | 0.508 | 0.500 | 1446 | 0.501 | 0.500 | 1440 | 0.6830 |
1 if somewhat worse financial statusb | 0.082 | 0.275 | 1446 | 0.095 | 0.294 | 1440 | 0.2251 |
1 if considerably worse financial statusb | 0.036 | 0.186 | 1446 | 0.042 | 0.200 | 1440 | 0.4277 |
1 if much worse financial statusb | 0.017 | 0.130 | 1446 | 0.014 | 0.117 | 1440 | 0.4612 |
Real incomec | 5.869 | 3.136 | 1445 | 4.558 | 2.340 | 1449 | 0.0000 |
Work hours | 5.815 | 4.868 | 1386 | 4.976 | 4.844 | 1327 | 0.0000 |