Table 5: Estimated probability and observed incidence of hypertension in the derivation and validation datasets.
|
Score range |
Derivation dataset |
Validation dataset |
||||
|
Non-HTN, n |
HTN, n |
Incidence, %* |
No-HTN, n |
HTN, n |
Incidence, %* |
|
|
< 359 |
132 |
14 |
9.6 |
140 |
10 |
6.7 |
|
359-459 |
272 |
54 |
16.6 |
272 |
42 |
13.4 |
|
> 459 |
119 |
57 |
32.4 |
121 |
63 |
34.2 |
Non-HTN: Non-hypertensive; HTN: Hypertensive; *: P for χ2trend < 0.001.