The pattern recognition of an HRV measurement is shown below using the example of “very good vitality”:
Personnel Administrator – 32 years | |
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HRV spectrogram | Very powerful image over the entire measurement period. Very powerful blue base at the beginning of the morning and after a restful night. After lunch, the vitality drops a little. Good variety between active and passive activities. |
VLF range | The physical reserves appear to be very well filled. |
LF range | The willingness to perform decreases slightly after the lunch break and is almost completely reduced during sport. |
HF range | Is very well filled except for the sports phase. |
Sleep | Very restful and relaxing. There is a good RSA, which lasts the whole night. |
Pulse reduction during sleep | Is easily recognizable and reaches the minimum pulse after approx. 3 hours of sleep. |
Sleep duration | Is in the optimum range at just over 8 hours. |
RSA | The ability to recover during sleep is in a very good range. Signs of tiredness during the day, during work phases (especially during telephone calls) and in the evening during mental activity before sleep. |
BRAC | Easily recognizable at night. Not so much during the day. |
Regeneration | No conscious breaks during the day – only after a late evening meal. This relaxation break is relaxing and restorative. The decline in the VLF range and the increase in the LF and HF ranges are striking. The subsequent mental activity is counterproductive. |
Exhaustion during the day | Signs of tiredness during the day and increasing phases of exhaustion towards the evening |
Exhaustion during sleep | No signs. |
Pulse level | At a very economical level with adequate peaks in activating activities. Strikingly high heart rate when walking to the train (too late?) and on the subsequent ride to the gym. |
Dynamics A day/night | As the level is already low on the day, the dynamic A is not very high. |
Dynamic B min/max | Very good result. |
Drop in heart rate after exercise | Is very good and almost back to normal in the relatively short term. |