Research Article
Multiscale Fine-Grained Heart Rate Variability Analysis for Recognizing the Severity of Hypertension
Table 1
Severity of hypertension.
| | Classes | SBP (mmHg) | DBP (mmHg) | TAGS |
| | Normal | <120 | <80 | Mild | | Normal hypertension | 120–139 | 80–89 | Moderate | | Level I hypertension | 140–159 | 90–99 |
| | Level II hypertension | 160–180 | 100–109 | Severe | | Level III hypertension | ≥180 | ≥110 |
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