Table 3 Distribution of NCDs by observable endogenous characteristics
Number of NCD risk factors | Age | Body mass index | Systolic blood pressure | Diastolic blood pressure | Fruit and vegetable servings | |
|---|---|---|---|---|---|---|
0 risk factors | n | 211 | 211 | 211 | 211 | 208 |
\( \overline{x} \) | 33.71 | 20.95 | 118.42 | 77.95 | 8.58 | |
s | 12.81 | 2.11 | 9.72 | 6.67 | 4.26 | |
1 risk factor | n | 1539 | 1499 | 154 | 1539 | 1531 |
\( \overline{x} \) | 33.25 | 21.39 | 117.69 | 76.73 | 2.65 | |
s | 12.30 | 2.48 | 15.63 | 10.28 | 3.15 | |
2 risk factors | n | 1539 | 1363 | 1539 | 1539 | 1538 |
\( \overline{x} \) | 35.54 | 23.41 | 121.70 | 79.35 | 2.14 | |
s | 12.85 | 6.51 | 29.23 | 18.40 | 2.27 | |
3 risk factors | n | 577 | 502 | 577 | 577 | 577 |
\( \overline{x} \) | 39.61 | 26.96 | 131.37 | 85.72 | 1.87 | |
s | 13.69 | 14.60 | 34.66 | 22.52 | 1.64 | |
4 risk factors | n | 120 | 114 | 120 | 120 | 120 |
\( \overline{x} \) | 43.30 | 30.03 | 150.06 | 97.36 | 1.54 | |
s | 13.51 | 24.29 | 27.80 | 18.93 | 1.15 | |
5 risk factors | n | 1 | 0 | 1 | 1 | 1 |
\( \overline{x} \) | 69.00 | - | 138.00 | 101.50 | 0.43 | |
s | - | - | - | - | - | |