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Number of participants per HR and HF-HRV cluster
| HR | Total sample | Men n (%) | Women n (%) |
|---|---|---|---|
| Cluster 1 | 756 | 503 (80%) | 253 (72%) |
| Cluster 2 | 224 | 126 (20%) | 98 (28%) |
| HF-HRV | Total Sample | Men n (%) | Women n (%) |
|---|---|---|---|
| Cluster 1 | 383 | 247 (39%) | 136 (39%) |
| Cluster 2 | 429 | 279 (44%) | 150 (43%) |
| Cluster 3 | 169 | 103 (17%) | 66 (18%) |
There is a significant sex difference in HR cluster composition, χ2 = 7.95, p = .005.
There is no significant sex difference in HF-HRV cluster composition, χ2 = 0.92, p = .63.
