Table 3 Adjusted ICCs of body mass and blood pressure related indicators, stratified by family annual per-capita income levels and regions#
From: Familial correlation and aggregation of body mass index and blood pressure in Chinese Han population
| BMI | SBP | DBP | BMI ≥ 25 kg/m2 | SBP ≥ 120 mmHg or DBP ≥ 80 mmHg | ||
|---|---|---|---|---|---|---|
| Family annual per-capita income level | ||||||
| ≤1999 yuan (Nf = 2618) | 6.5%* | 8.3%* | 11.7%* | 3.8% | 4.4%* | |
| 2000 - 4999 yuan (Nf = 1892) | 7.4%* | 4.7% | 9.0%* | 1.5% | 1.9% | |
| ≥5000 yuan (Nf = 1859) | 6.6%* | 8.8%* | 7.8%* | 2.5% | 2.6% | |
| Regions | ||||||
| Major cities (Nf = 1518) | 6.9%* | 6.3%* | 6.2%* | 3.2% | 4.1%* | |
| Small and medium-sized cities (Nf = 889) | 3.8% | 6.5%* | 9.1%* | 4.9% | 6.0%* | |
| Rural areas (Nf = 3962) | 6.8%* | 7.1%* | 8.2%* | 5.4%* | 3.4%* | |