Table 3.
Comparison of risk stratification results between NHIS 1997–2015 data and NHIS 2016 data.
| # Respondents | # Low Risk | % Low Risk | # Medium Risk | % Medium Risk | # High Risk | % High Risk | ||
|---|---|---|---|---|---|---|---|---|
| Training 1997–2015 | Cancer | 1,754 | 24 | 1.37% | 1625 | 92.7% | 105 | 6.00% |
| Non-Cancer | 32,2402 | 83,279 | 25.8% | 235,542 | 73.1% | 3,581 | 1.11% | |
| Validation 1997–2015 | Cancer | 752 | 8 | 1.06% | 709 | 94.3% | 35 | 4.65% |
| Non-Cancer | 138,172 | 35,976 | 26.0% | 100,813 | 73.0% | 1,381 | 1.00% | |
| 2016 | Cancer | 214 | 3 | 1.40% | 203 | 94.9% | 8 | 3.74% |
| Non-Cancer | 27,844 | 5,643 | 20.3% | 21,753 | 78.1% | 448 | 1.61% |